Nephrologists in Toledo, OH

  • Nephrology
  • Toledo, Ohio
Nephrologists
24
Linked to a hospital or group
22
Hospitals with a nephrologist
13
Medical groups with a nephrologist
11
Practice at a hospital
21

There are 24 nephrologists in Toledo. ProMedica Physicians has the most, 6, and ProMedica Toledo Hospital has the most affiliated nephrologists, 17. 57% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 24 Toledo nephrologists

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

View contacts for free

Toledo nephrologists, listed A to Z by last name

Each nephrologist on the list has nephrology as their primary specialty and a Toledo 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 24 Toledo nephrologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

Filter in Dmand AI

Showing 1 to 10 of 23 Toledo nephrologists

The list shows the 23 nephrologists with a public profile. The other 1 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 Toledo nephrologists by the EHR they use

Dmand AI has the EHR for 24 of 24 Toledo 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.

ProMedica Physicians has the most nephrologists in Toledo, with 6

Nephrology Consultants of Northwest Ohio is second with 6, and Mercy Health Physicians third with 5. Counts are nephrologists with an Ohio address linked to each group.

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

ProMedica Toledo Hospital has the most affiliated nephrologists in Toledo, with 17

Mercy Health - St. Vincent Medical Center is second with 11, and University of Toledo Medical Center third with 7. Toledo nephrologists are affiliated with 13 hospitals in all.

Hospitals with the most nephrologists in Toledo
#HospitalHealth systemNephrologists
1ProMedica Toledo HospitalToledoProMedica Health System17
2Mercy Health - St. Vincent Medical CenterToledoBon Secours Mercy Health11
3University of Toledo Medical CenterToledoThe University of Toledo Medical Center7
4ProMedica Memorial HospitalFremontProMedica Health System7
5ProMedica Defiance Regional HospitalDefianceProMedica Health System6
6ProMedica Bay Park HospitalOregonProMedica Health System5
7ProMedica Fostoria Community HospitalFostoriaProMedica Health System5
8Fulton County Health CenterWauseonFulton County Health Center5
9Mercy Health - Defiance HospitalDefianceBon Secours Mercy Health4
10Wood County HospitalBowling GreenWood County Hospital3

Top 10 of 13 Toledo hospitals with an affiliated nephrologistAll 8 Toledo hospitals

See every hospital and group for each Toledo 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

Most Toledo nephrologists practice at a hospital: 21 of the 22 with a mapped site

18 also practice at a medical group site, and 17 at dialysis centers. A nephrologist can practice at several kinds of site, so the shares overlap.

Toledo nephrologists by site of care

  1. Hospitals21
  2. Medical group practices18
  3. Dialysis centers17
  4. Ambulatory surgery centers11

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

57% of Toledo nephrologists finished medical school 30 or more years ago

12 of the 21 Toledo nephrologists with a graduation year on file. 1 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

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

Source: Dmand AI Professional Profile Data

Every Toledo 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 Toledo 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 Toledo practice address.

FAQ

Frequently asked questions about nephrologists in Toledo

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 Toledo?

24 nephrologists have an active NPI, a Toledo practice address and nephrology (taxonomy code 207RN0300X) as their primary specialty. 22 of them are linked to a hospital or medical group.

Which Toledo medical groups have the most nephrologists?

ProMedica Physicians, with 6, followed by Nephrology Consultants of Northwest Ohio with 6 and Mercy Health Physicians with 5.

Which Toledo hospitals have the most nephrologists?

ProMedica Toledo Hospital, with 17 affiliated nephrologists, followed by Mercy Health - St. Vincent Medical Center with 11 and University of Toledo Medical Center with 7.

What share of Toledo nephrologists practice at a hospital?

21 of the 22 Toledo nephrologists with a mapped site of care, or 95%, have a current hospital affiliation.

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 Toledo?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for nephrologists in Toledo 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 Toledo nephrologists

Search 24 Toledo 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)