Marion G. Pellegrini, NURSE PRACTITIONER
Nurse Practitioner · San Francisco, CA
Marion G. Pellegrini, NURSE PRACTITIONER is a nurse practitioner with a practice address in San Francisco, California, and NPI 1780018259, issued on Sep 2, 2013. Check the license (California 95010221, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marion G. Pellegrini
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 95010221 CA
752586 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1380 Howard St FL 2, San Francisco, CA 94103
- Phone
- (628) 754-9241
- Enumerated
- Sep 2, 2013
- Record last updated
- Mar 20, 2026
- Fax
- (628) 754-9582
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 1380 Howard St FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susanna Kiely, REGISTERED NURSERegistered Nurse1669906962
- Thanasorn LawsonSpecialist1366917486
- Dorothy MaffeiCommunity Health Worker1386417566
Verify Marion G. Pellegrini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95010221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nurse practitioner in 2024
23 Medicare Part D claims for 11 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 70% of claims.
Most prescribed
- Descovy11 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.
Industry payments in 2024: $23.11
1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marion G. Pellegrini among 8,223 nurse practitioner records in California
Marion G. Pellegrini, NURSE PRACTITIONER is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 39% of them.
- NPI issued2013 · 39% of these records are older, 58% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in California
There are 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in San Francisco → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Whitney Bagby, PMHNPSan Francisco, CA 941031669989752
- Sherri Borden, NPSan Francisco, CA 941031053499780
- Katherine Ching, NPSan Francisco, CA 941031013538768
- James Gatewood, PHD, AGPCNP-BCSan Francisco, CA 941031821630500
- Kentaro Kaneko, NPSan Francisco, CA 941031992272223
- Alicia Kletter, PMHNP-BC, FNP-CSan Francisco, CA 941031558409862
- Elizabeth Long Goldman, NPSan Francisco, CA 941031578877932
- Stacey Murphy, NURSE PRACTITIONERSan Francisco, CA 941031043590193
Common questions
What is Marion G. Pellegrini, NURSE PRACTITIONER's NPI number?
Marion G. Pellegrini, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1780018259, issued on Sep 2, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Marion G. Pellegrini, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 1380 Howard St FL 2, San Francisco, CA, 94103. Phone: (628) 754-9241. Providers update this record themselves, so call before visiting.
How can I verify Marion G. Pellegrini, NURSE PRACTITIONER's license?
NPPES lists California license number 95010221, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marion G. Pellegrini, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Marion G. Pellegrini, NURSE PRACTITIONER had 23 Medicare Part D claims for 11 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.