Joanne Mary Saxe, RN, MS, ANP
Primary Care Nurse Practitioner · San Francisco, CA
Joanne Mary Saxe, RN, MS, ANP is a primary care nurse practitioner with a practice address in San Francisco, California, and NPI 1487618385, issued on Apr 17, 2006. Check the license (California 285745, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joanne Mary Saxe
- Credential
- RN, MS, ANP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 285745 CA
Self-reported in NPPES; status is on the state search - Practice location
- 330 Ellis St, San Francisco, CA 94102
- Phone
- (415) 674-6140
- Enumerated
- Apr 17, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (415) 673-1037
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Also registered at 330 Ellis St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joanne Mary Saxe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 285745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Joanne Mary Saxe among 1,131 primary care nurse practitioner records in California
Joanne Mary Saxe, RN, MS, ANP is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 93% newer
- In a Medicare fileNo · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,131 in California → Every provider in San Francisco → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Meredith Florian, NP MSNSan Francisco, CA 941021407983497
- Mark Freeman, NPSan Francisco, CA 941021710019740
- Karen Hill, NPSan Francisco, CA 941021407805765
- Gay Kaplan, NP MSNSan Francisco, CA 941021366574394
- Kellie McNerney, RN, NPSan Francisco, CA 941021568426476
- Katrina Peirce, NP, MSNSan Francisco, CA 941021831318153
- Naomi Zubin, NP MSNSan Francisco, CA 941021699808691
- Lynn Lo, NPSan Francisco, CA 941031245579481
Common questions
What is Joanne Mary Saxe, RN, MS, ANP's NPI number?
Joanne Mary Saxe, RN, MS, ANP's National Provider Identifier (NPI) is 1487618385, issued on Apr 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Mary Saxe, RN, MS, ANP located?
The NPPES record lists a practice address at 330 Ellis St, San Francisco, CA, 94102. Phone: (415) 674-6140. Providers update this record themselves, so call before visiting.
How can I verify Joanne Mary Saxe, RN, MS, ANP's license?
NPPES lists California license number 285745, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.