Internists in Portsmouth, VA

  • Internal medicine
  • Portsmouth, Virginia
Internists
41
Linked to a hospital or group
32
Hospitals with an internist
14
Medical groups with an internist
8
Practice at a hospital
31

There are 41 internists in Portsmouth. Riverside Gastroenterology Specialists has the most, 2, and Bon Secours Maryview Medical Center has the most affiliated internists, 24. 44% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 41 Portsmouth internists

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

View contacts for free

Portsmouth internists, listed A to Z by last name

Each internist on the list has internal medicine as their primary specialty and a Portsmouth practice address. The list shows the NPI, 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 41 Portsmouth internists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

Filter in Dmand AI
Portsmouth internists, A to Z
InternistHospitalsMedical groupsEmail and phone
Taylor Michael Adams, DONPI 12751528111 hospital-Contacts
Nihar R. Bhowmik, MDNPI 11341733963 hospitals1 groupContacts
Allyson Burkhart Denora, MDNPI 15680406161 hospital-Contacts
Michael William Burns Jr.NPI 11649200701 hospital-Contacts
Daniel Marcial Chavez Andia, MDNPI 15983253592 hospitals1 groupContacts
Manoj Chawla, MDNPI 19225985723 hospitals2 groupsContacts
Cedric Cole, MDNPI 12953157942 hospitals1 groupContacts
Dirghayu Desai, MDNPI 19321102773 hospitals2 groupsContacts
James Edward Deykes, DONPI 16395946582 hospitals1 groupContacts
Raymund S. Dumaran, MDNPI 16493416785 hospitals3 groupsContacts
Christopher Anthony Duplessis, MDNPI 1659345528--Contacts
Jacob Seth Greenberg, DONPI 19721867242 hospitals3 groupsContacts
Jo-Jo Anne A. Guzman-Lee, MDNPI 11947930675 hospitals1 groupContacts
Noel L. Hunte, MDNPI 12755976275 hospitals1 groupContacts
Kevin Rojeh Ismair, DONPI 10933931262 hospitals3 groupsContacts
Alexandra Raye Johnston, MDNPI 19225603333 hospitals1 groupContacts
Matthew Louis Klug, DONPI 15780266211 hospital1 groupContacts
Dena Kumari Krishnan, DONPI 17203724283 hospitals1 groupContacts
Justin Paul Lafreniere, MDNPI 14675739311 hospital-Contacts
Jessica Anne Mason, MDNPI 11849404885 hospitals1 groupContacts
James T. McNelis, DO, FACPNPI 1336146224-3 groupsContacts
Rachel Angelica McWhirter, MDNPI 16790182951 hospital-Contacts
Omoyemi Idowu Oenick, DONPI 18610200263 hospitals1 groupContacts
Sean Stuart Oenick, DONPI 17206129552 hospitals1 groupContacts
Ashley Michelle Otto, MDNPI 19722483001 hospital-Contacts
Arunava Paul, MDNPI 10030777025 hospitals2 groupsContacts
Mariam Rasool Saand, MDNPI 17801903895 hospitals1 groupContacts
Barbara SarrisNPI 10032812965 hospitals2 groupsContacts
Parimal J. Soni, MDNPI 11847185385 hospitals-Contacts
George M. Tannous, MDNPI 18513293535 hospitals1 groupContacts
Mark Peter Tschanz, DONPI 11544772061 hospital-Contacts
Sharon Chizotam Udemba, MDNPI 14973324492 hospitals1 groupContacts
Mary Candace Whitehurst, MDNPI 11947344675 hospitals1 groupContacts

The list shows the 33 internists with a public profile. The other 8 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 Portsmouth internists by the EHR they use

Dmand AI has the EHR for 36 of 41 Portsmouth internists, 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.

Riverside Gastroenterology Specialists has the most internists in Portsmouth, with 2

Nephrology Associates of Tidewater, LTD. is second with 1, and Bayview Physicians Group third with 1. Counts are internists with a Virginia address linked to each group.

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

Bon Secours Maryview Medical Center has the most affiliated internists in Portsmouth, with 24

Bon Secours Harbour View Medical Center is second with 18, and Sentara Norfolk General Hospital third with 10. Portsmouth internists are affiliated with 14 hospitals in all.

Hospitals with the most internists in Portsmouth
#HospitalHealth systemInternists
1Bon Secours Maryview Medical CenterPortsmouthBon Secours Mercy Health24
2Bon Secours Harbour View Medical CenterSuffolkBon Secours Mercy Health18
3Sentara Norfolk General HospitalNorfolkSentara Health10
4Sentara Obici HospitalSuffolkSentara Health9
5Naval Medical Center PortsmouthPortsmouthUnited States Department of War7
6Sentara Leigh HospitalNorfolkSentara Health6
7Bon Secours Southampton Medical CenterFranklinBon Secours Mercy Health4
8Chesapeake Regional Medical CenterChesapeakeCity of Chesapeake, VA3
9Sentara Virginia Beach General HospitalVirginia BeachSentara Health2
10Sentara Princess Anne HospitalVirginia BeachSentara Health2

Top 10 of 14 Portsmouth hospitals with an affiliated internist

See every hospital and group for each Portsmouth internist

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

Try for free

Source: Dmand AI Affiliation Data

Most Portsmouth internists practice at a hospital: 31 of the 32 with a mapped site

14 also practice at a medical group site, and 8 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.

Portsmouth internists by site of care

  1. Hospitals31
  2. Medical group practices14
  3. Home health agencies8

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

44% of Portsmouth internists finished medical school 30 or more years ago

11 of the 25 Portsmouth internists with a graduation year on file. 8 graduated in the last 10 years.

Physicians by years since medical school

  1. Under 10 years ago8
  2. 10 to 19 years ago5
  3. 20 to 29 years ago1
  4. 30 to 39 years ago7
  5. 40 or more years ago4

Source: Dmand AI Professional Profile Data

Every Portsmouth internist 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 Portsmouth internist 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

Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a Portsmouth practice address.

FAQ

Frequently asked questions about internists in Portsmouth

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

How many internists are in Portsmouth?

41 internists have an active NPI, a Portsmouth practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 32 of them are linked to a hospital or medical group.

Which Portsmouth medical groups have the most internists?

Riverside Gastroenterology Specialists, with 2, followed by Nephrology Associates of Tidewater, LTD. with 1 and Bayview Physicians Group with 1.

Which Portsmouth hospitals have the most internists?

Bon Secours Maryview Medical Center, with 24 affiliated internists, followed by Bon Secours Harbour View Medical Center with 18 and Sentara Norfolk General Hospital with 10.

What share of Portsmouth internists practice at a hospital?

31 of the 32 Portsmouth internists with a mapped site of care, or 97%, have a current hospital affiliation.

What is the taxonomy code for internal medicine?

207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.

Dmand AI

Find the right contacts among Portsmouth internists

Search 41 Portsmouth internists 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)