Tara Pionkowski Haytema, NP-C
Family Nurse Practitioner · San Francisco, CA
Tara Pionkowski Haytema, NP-C is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1275952699, issued on Apr 14, 2014. Check the license (California 95000613, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tara Pionkowski Haytema
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95000613 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4877 Mission St, San Francisco, CA 94112
- Phone
- (415) 405-0207
- Enumerated
- Apr 14, 2014
- Record last updated
- May 8, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170531001566); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 4877 Mission St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pam Hemphill, MDEmergency Medicine Physician1215353776
- Bianca Peters, NPFamily Nurse Practitioner1245946912
Verify Tara Pionkowski Haytema in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95000613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
64 Medicare Part D claims for 32 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tara Pionkowski Haytema among 16,966 family nurse practitioner records in California
Tara Pionkowski Haytema, NP-C 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 2014, is newer than 27% of them.
- NPI issued2014 · 27% of these records are older, 69% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2013 · median 2019 among the 6,793 with a school on file
- Record last updated2017 · 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
- Paula Cahill, NPSan Francisco, CA 941121689713240
- Michele Cronin, NURSE PRACTITIONERSan Francisco, CA 941121124495247
- Barbara GoldenSan Francisco, CA 941121497934145
- Valerie Maerowitz, FNPSan Francisco, CA 941121558498741
- Bianca Peters, NPSan Francisco, CA 941121245946912
- Jane Petrie, RN, FNP-BCSan Francisco, CA 941121255586293
- Melanie Valesi, FNPSan Francisco, CA 941121477920486
- Jian Zhang, NPSan Francisco, CA 941121821017807
Common questions
What is Tara Pionkowski Haytema, NP-C's NPI number?
Tara Pionkowski Haytema, NP-C's National Provider Identifier (NPI) is 1275952699, issued on Apr 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Tara Pionkowski Haytema, NP-C located?
The NPPES record lists a practice address at 4877 Mission St, San Francisco, CA, 94112. Phone: (415) 405-0207. Providers update this record themselves, so call before visiting.
How can I verify Tara Pionkowski Haytema, NP-C's license?
NPPES lists California license number 95000613, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tara Pionkowski Haytema, NP-C prescribe under Medicare Part D?
In 2024, Tara Pionkowski Haytema, NP-C had 64 Medicare Part D claims for 32 beneficiaries; 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.