NPPES file of Aug 9, 2026

Eric F. Tepper, MD

Nephrology Physician · San Rafael, CA

Eric F. Tepper, MD is a nephrology physician with a practice address in San Rafael, California, and NPI 1790869774, issued on Oct 25, 2006. Check the license (California G44047, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790869774
Name
Eric F. Tepper
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
G44047 CA
Self-reported in NPPES; status is on the state search
Practice location
99 Montecillo RD, San Rafael, CA 94903
Phone
(415) 444-2000
Enumerated
Oct 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
00G440470 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 99 Montecillo RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Scott Adelman, MDCardiovascular Disease Physician1396829362
  2. Navid AfrahPhysical Therapist1275997017
  3. Omar Ahmed, PHARMDAmbulatory Care Pharmacist1285254037
  4. Mary Air, M.D.Physical Medicine & Rehabilitation Physician1376772913
  5. Tarik Alagha, MDInternal Medicine Physician1740869676
  6. Paul Alpert, MDUrology Physician1417031402

Verify Eric F. Tepper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G44047
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $43.27

2 payments; by number, the most common kind was food and beverage; the largest payer was Almatica Pharma LLC. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eric Tepper$43.27
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Eric F. Tepper among 1,468 nephrology physician records in California

Eric F. Tepper, MD is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Henry Hulter, M.D.San Rafael, CA 949031104139633
  2. Genevieve Estilo, MDGreenbrae, CA 949041558560482
  3. Warda Zaman, D.O.Greenbrae, CA 949041336534585
  4. Ann O'Hare, MDCorte Madera, CA 949251033294020
  5. Sara Holmes, MDNovato, CA 949451801174479
  6. Farid Osman, MDPetaluma, CA 949541962423103
  7. Bruce Morse, MDSan Pablo, CA 948061427325760
  8. Kenneth Chen, MDRichmond, CA 948011205911971

Common questions

What is Eric F. Tepper, MD's NPI number?

Eric F. Tepper, MD's National Provider Identifier (NPI) is 1790869774, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eric F. Tepper, MD located?

The NPPES record lists a practice address at 99 Montecillo RD, San Rafael, CA, 94903. Phone: (415) 444-2000. Providers update this record themselves, so call before visiting.

How can I verify Eric F. Tepper, MD's license?

NPPES lists California license number G44047, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.