Nephrologists in Maine

  • Nephrology
  • Maine
Nephrologists
44
Linked to a hospital or group
37
Hospitals with a nephrologist
20
Medical groups with a nephrologist
15
Cities
12

There are 44 nephrologists in Maine. MaineHealth Primary Care - Family Medicine - Portland has the most, 21, and MaineHealth Maine Medical Center has the most affiliated nephrologists, 18. Portland is home to 17, and 31% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 44 Maine nephrologists

Validated work emails and mobile numbers for Maine nephrologists, found through healthcare waterfall enrichment, with a free Dmand AI account.

View contacts for free

Maine nephrologists, listed A to Z by last name

Each nephrologist on the list has nephrology as their primary specialty and a Maine practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

Filter this list with a free account

Sort and filter all 44 Maine nephrologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

Filter in Dmand AI
Maine nephrologists, A to Z
NephrologistHospitalsMedical groupsEmail and phone
Michael Christopher Akom, MDPortland · NPI 15088275853 hospitals3 groupsContacts
Zain Mousa Aref Alshanableh, MDPortland · NPI 19721595982 hospitals1 groupContacts
Mauricio Botero-Velez, MDRockport · NPI 14573581603 hospitals2 groupsContacts
Gregory L. Braden, MDYork · NPI 1609866755-1 groupContacts
Patricia L. Cantlin, DOPortland · NPI 12755339941 hospital3 groupsContacts
Stephen Gerard Comeau, MDBangor · NPI 15381654025 hospitals2 groupsContacts
Ioan M. Cosma, MDWestbrook · NPI 13565404543 hospitals3 groupsContacts
Cynthia A. Desoi, MDLewiston · NPI 16896201301 hospital3 groupsContacts
Gary L. Diperna, DOLewiston · NPI 16495675791 hospital3 groupsContacts
Richard Savio Fernandes Almeida, MDPortland · NPI 18417270212 hospitals2 groupsContacts
Gerardo Enrique Franco Ahumada, MDBangor · NPI 12951760891 hospital1 groupContacts
Stepfany Fuentes, DOPortland · NPI 19720240655 hospitals2 groupsContacts
Robert Morse Hayden, MDPortland · NPI 19124687782 hospitals1 groupContacts
Sean Andrew Hebert, MDPortland · NPI 14576096385 hospitals3 groupsContacts
Eric D. Holmes, PA-CPortland · NPI 17405402933 hospitals3 groupsContacts
Charles N. Jacobs, MDWaterville · NPI 17109534762 hospitals1 groupContacts
Elias Oscar Lemoine, DOAugusta · NPI 17909259311 hospital1 groupContacts
Hui Liu, MDBangor · NPI 14878982355 hospitals2 groupsContacts
Hassan M. Mahmoud, MDPortland · NPI 17204407121 hospital2 groupsContacts
Michael C. McGoldrick, MDBangor · NPI 12857490855 hospitals2 groupsContacts
Jonathan Warren McNeely, MDPresque Isle · NPI 15282520796 hospitals8 groupsContacts
Maged N. Nashed, MDPortland · NPI 1083616270--Contacts
Manish Nepal, MDBangor · NPI 19828627515 hospitals2 groupsContacts
Grant B. Oakley, DOBiddeford · NPI 16799275371 hospital2 groupsContacts
Dmitry B. Opolinsky, DOLewiston · NPI 12553079224 hospitals7 groupsContacts
Mark Godfrey Parker, MDPortland · NPI 17705833461 hospital2 groupsContacts
Paul A. Parker, MDPortland · NPI 16492780291 hospital3 groupsContacts
Matthew G. Pyenta, DOLewiston · NPI 13866280635 hospitals2 groupsContacts
David Redding, DOAugusta · NPI 19626367873 hospitals1 groupContacts
Brad Michael Schimelman, MDPortland · NPI 1124028865-2 groupsContacts
Alan Scott Segal, MDPortland · NPI 1659453223-1 groupContacts
Mihail Ion Soare, MDBangor · NPI 11949068595 hospitals2 groupsContacts
Eric N. Taylor, MDPortland · NPI 17807767241 hospital3 groupsContacts
Andrew J. Thornton, MDLewiston · NPI 19624580915 hospitals4 groupsContacts
John Patrick Vella, MDPortland · NPI 12553326985 hospitals3 groupsContacts
James C. Wasserman, MDPortland · NPI 1457352874-3 groupsContacts
Jeremy F. Wright, DOAuburn · NPI 12658709685 hospitals2 groupsContacts
Robert F. Zimmerman III, MDFarmington · NPI 19725040251 hospital-Contacts

Showing 1 to 10 of 38 Maine nephrologists

The list shows the 38 nephrologists with a public profile. The other 6 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find Maine nephrologists by the EHR they use

Dmand AI has the EHR for 39 of 44 Maine nephrologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

MaineHealth Primary Care - Family Medicine - Portland has the most nephrologists in Maine, with 21

MaineHealth Pediatric Cancer Care, Blood Disorders and IV Therapy (formerly Maine Children's Cancer Program) is second with 13, and Nephrology Associates of Central Maine third with 5. Counts are nephrologists with a Maine address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

MaineHealth Maine Medical Center has the most affiliated nephrologists in Maine, with 18

MaineGeneral Medical Center in Augusta is second with 9, and Northern Light AR Gould Hospital third with 6. Maine nephrologists are affiliated with 20 hospitals in all.

Top 10 of 20 Maine hospitals with an affiliated nephrologistAll 37 Maine hospitals

See every hospital and group for each Maine nephrologist

Each public profile names one place a nephrologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

Try for free

Source: Dmand AI Affiliation Data

Portland has the most nephrologists in Maine, with 17

17nephrologists in Portland
8nephrologists in Bangor
6nephrologists in Lewiston

Nephrologists practice in 12 Maine cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Most Maine nephrologists practice at a hospital: 33 of the 37 with a mapped site

31 also practice at a medical group site, and 22 at dialysis centers. A nephrologist can practice at several kinds of site, so the shares overlap.

Maine nephrologists by site of care

  1. Hospitals33
  2. Medical group practices31
  3. Dialysis centers22
  4. Breast imaging centers1
  5. Hospices1

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

31% of Maine nephrologists finished medical school 30 or more years ago

11 of the 36 Maine nephrologists with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago3
  2. 10 to 19 years ago9
  3. 20 to 29 years ago13
  4. 30 to 39 years ago4
  5. 40 or more years ago7

Source: Dmand AI Professional Profile Data

Every Maine nephrologist profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Maine nephrologist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Nephrologists are HCPs whose primary specialty is nephrology (taxonomy code 207RN0300X), with an active NPI and a Maine practice address.

FAQ

Frequently asked questions about nephrologists in Maine

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many nephrologists are in Maine?

44 nephrologists have an active NPI, a Maine practice address and nephrology (taxonomy code 207RN0300X) as their primary specialty. 37 of them are linked to a hospital or medical group.

Which Maine medical groups have the most nephrologists?

MaineHealth Primary Care - Family Medicine - Portland, with 21, followed by MaineHealth Pediatric Cancer Care, Blood Disorders and IV Therapy (formerly Maine Children's Cancer Program) with 13 and Nephrology Associates of Central Maine with 5.

Which Maine hospitals have the most nephrologists?

MaineHealth Maine Medical Center, with 18 affiliated nephrologists, followed by MaineGeneral Medical Center with 9 and Northern Light AR Gould Hospital with 6.

Which Maine cities have the most nephrologists?

Portland, with 17, followed by Bangor (8) and Lewiston (6). Nephrologists practice in 12 Maine cities in all.

How many Maine nephrologists finished medical school 30 or more years ago?

11 of the 36 with a graduation year on file, or 31%. 3 graduated in the last 10 years.

What is the taxonomy code for nephrology?

207RN0300X is the NPPES taxonomy code for nephrology. Sub-specialties with their own code are counted on their own lists.

How can I contact nephrologists in Maine?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for nephrologists in Maine through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.

Dmand AI

Find the right contacts among Maine nephrologists

Search 44 Maine nephrologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)