NPPES file of Aug 9, 2026

Dolly Nam, MD

Internal Medicine Physician · San Francisco, CA

Dolly Nam, MD is an internal medicine physician with a practice address in San Francisco, California, and NPI 1700462348, issued on Mar 23, 2021. Check the license (California A188462, 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
1700462348
Name
Dolly Nam
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A188462 CA
Self-reported in NPPES; status is on the state search
Practice location
1100 Van Ness Ave FL 6, San Francisco, CA 94109
Phone
(415) 600-3458
Enumerated
Mar 23, 2021
Record last updated
Nov 26, 2024
Fax
(415) 558-7020
Medicare enrollment
Enrolled (PECOS I20241127003091); accepts Medicare assignment
Medical or professional school
University Of Texas At Austin Dell Medical School, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1100 Van Ness Ave FL 6

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

  1. Matthew Butrum, MDNeurology Physician1710187133
  2. Joseph Chao, MDDermatology Physician1861805210
  3. Charlene Chen, M.D.Vascular Neurology Physician1831386846
  4. Andrew Escobar, MDInternal Medicine Physician1285375238
  5. Angela Higuchi, N.P.Family Nurse Practitioner1669535167
  6. Eric HoffmanHospitalist Physician1679153522

Verify Dolly Nam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A188462
    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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92% fewer Medicare Part D claims than the average internal medicine physician in 2024

258 Medicare Part D claims for 77 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Dolly Nam258
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Sutter Bay Medical FoundationSan Francisco, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dolly Nam among 17,696 internal medicine physician records in California

Dolly Nam, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2021 · median 2004 among the 11,065 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,318 internal medicine physician records list a practice address in San Francisco

They are 1,318 of the 38,143 NPPES records with a practice address in San Francisco, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Amy Bossen, M.D.San Francisco, CA 941091558371260
  2. Gary Chan, M.D.San Francisco, CA 941091699702324
  3. Guido Gores, MDSan Francisco, CA 941091528073996
  4. Edwin Hassid, M.D.San Francisco, CA 941091033140702
  5. Gayatri Khanna, M.D.San Francisco, CA 941091639191455
  6. Martin Liberman, MDSan Francisco, CA 941091376530006
  7. Deborah Lindes, M.D.San Francisco, CA 941091952323776
  8. Aravind Mani, MDSan Francisco, CA 941091932151941

Common questions

What is Dolly Nam, MD's NPI number?

Dolly Nam, MD's National Provider Identifier (NPI) is 1700462348, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Dolly Nam, MD located?

The NPPES record lists a practice address at 1100 Van Ness Ave FL 6, San Francisco, CA, 94109. Phone: (415) 600-3458. Providers update this record themselves, so call before visiting.

How can I verify Dolly Nam, MD's license?

NPPES lists California license number A188462, 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.

How much does Dolly Nam, MD prescribe under Medicare Part D?

In 2024, Dolly Nam, MD had 258 Medicare Part D claims for 77 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.