Josephine Harts, NP
Family Nurse Practitioner · San Francisco, CA
Josephine Harts, NP is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1447842737, issued on Feb 8, 2021. Check the license (California 95016958, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Josephine Harts
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95016958 CA
Self-reported in NPPES; status is on the state search - Practice location
- 333 1St St, San Francisco, CA 94105
- Phone
- (707) 567-1674
- Enumerated
- Feb 8, 2021
- Record last updated
- Dec 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20220815003098); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 333 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Samuella Scott, PA-C, MSHS, MPHMedical Physician Assistant1699013318
Verify Josephine Harts in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95016958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family nurse practitioner in 2024
38 Medicare Part D claims, against an average of 1,305 among the 140,557 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.
Bills Medicare through 3 group practices
- Circle Medical Care OF CaliforniaSan Francisco, CA
- Ehab Yacoub MD IncGardena, CA
- J M Geiss DO ApcSanta Ana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Josephine Harts among 16,966 family nurse practitioner records in California
Josephine Harts, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 62% of them.
- NPI issued2021 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2024 · median 2019 among the 6,793 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
662 family nurse practitioner records list a practice address in San Francisco
They are 662 of the 38,143 NPPES records with a practice address in San Francisco, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in San Francisco → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Mae Carmela AltavasSan Francisco, CA 941051508261686
- Alison Baumann, NPSan Francisco, CA 941051902290778
- Anna Bessent, FNPSan Francisco, CA 941051982907556
- Brittany Caldwell, APRNSan Francisco, CA 941051487085122
- Samantha Chaligoj, NPSan Francisco, CA 941051962875054
- Erin Grill, NP-CSan Francisco, CA 941051861910119
- Kilea Johnson, MSN, RN, FNP-CSan Francisco, CA 941051013447101
- Joanne Jones, FNPSan Francisco, CA 941051689621005
Common questions
What is Josephine Harts, NP's NPI number?
Josephine Harts, NP's National Provider Identifier (NPI) is 1447842737, issued on Feb 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Josephine Harts, NP located?
The NPPES record lists a practice address at 333 1St St, San Francisco, CA, 94105. Phone: (707) 567-1674. Providers update this record themselves, so call before visiting.
How can I verify Josephine Harts, NP's license?
NPPES lists California license number 95016958, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Josephine Harts, NP prescribe under Medicare Part D?
In 2024, Josephine Harts, NP had 38 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.