Gretchen Fuller
Pediatric Emergency Medicine (Pediatrics) Physician · San Francisco, CA
Gretchen Fuller is a pediatric emergency medicine (pediatrics) physician with a practice address in San Francisco, California, and NPI 1730507047, issued on Apr 3, 2014. Check the license (California A140974, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gretchen Fuller
- Primary taxonomy
- Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X
- License numbers
- A140974 CA
S83578767 MA
Self-reported in NPPES; status is on the state search - Practice location
- 505 Parnassus Ave, San Francisco, CA 94143
- Phone
- (415) 353-1529
- Enumerated
- Apr 3, 2014
- Record last updated
- Sep 24, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric emergency medicine (pediatrics) physician records → All 177 in California → Look up another NPI →
Also registered at 505 Parnassus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander Aabedi, MDStudent in an Organized Health Care Education/Training Program1245971480
- Kathryn Aaronson, RN, CPNPPediatric Nurse Practitioner1992030951
- Sharon AbadaStudent in an Organized Health Care Education/Training Program1003492844
- Abul Abbas, MBBSAnatomic Pathology Physician1881652964
- Jesse Abelson, MDInternal Medicine Physician1083843817
- Rhonald AbitonaAcute Care Nurse Practitioner1164993473
Verify Gretchen Fuller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A140974Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average pediatric emergency medicine (pediatrics) physician in 2024
13 Medicare Part D claims, against an average of 69 among the 118 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Gretchen Fuller among 177 pediatric emergency medicine (pediatrics) physician records in California
Gretchen Fuller is one of 177 pediatric emergency medicine (pediatrics) physician records with a practice address in California. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2018 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0204X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Emergency Medicine (Pediatrics) Physician providers in California
There are 177 pediatric emergency medicine (pediatrics) physician records in California.
All 177 in California → Every provider in San Francisco → Pediatric Emergency Medicine (Pediatrics) Physician nationwide →
The 8 pediatric emergency medicine (pediatrics) physician records with the nearest ZIP codes
- Naomi Abe, M.D.San Francisco, CA 941431821387572
- Maytal FirnbergSan Francisco, CA 941431063806065
- Katharine Osborn, M.D.San Francisco, CA 941431952663783
- Yongtian Tan, MD, MBASan Francisco, CA 941431528555646
- Lawrence Chang, MDSan Francisco, CA 941581619471893
- Daniel Lam, MDSan Francisco, CA 941581952806523
- Jacqueline Grupp-Phelan, M.D.San Francisco, CA 941101619904109
- Shruti Kant, MDSan Francisco, CA 941101578689691
Common questions
What is Gretchen Fuller's NPI number?
Gretchen Fuller's National Provider Identifier (NPI) is 1730507047, issued on Apr 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Gretchen Fuller located?
The NPPES record lists a practice address at 505 Parnassus Ave, San Francisco, CA, 94143. Phone: (415) 353-1529. Providers update this record themselves, so call before visiting.
How can I verify Gretchen Fuller's license?
NPPES lists California license number A140974, 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 Gretchen Fuller prescribe under Medicare Part D?
In 2024, Gretchen Fuller had 13 Medicare Part D claims; the average among pediatric emergency medicine (pediatrics) physician prescribers was 69. 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.