Kristin Alderisio, PA-C
Community Health Worker · San Francisco, CA
Kristin Alderisio, PA-C is a community health worker with a practice address in San Francisco, California, and NPI 1669535258, issued on Dec 18, 2006. Check the license (California PA16413, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristin Alderisio
- Credential
- PA-C
- Primary taxonomy
- Community Health Worker 172V00000X
- License number
- PA16413 CA
Self-reported in NPPES; status is on the state search - Practice location
- 368 Fell St, San Francisco, CA 94102
- Phone
- (415) 861-0828
- Enumerated
- Dec 18, 2006
- Record last updated
- Apr 1, 2025
- Entity
- Type 1 · individual
8 nearest community health worker records → All 11,133 in California → Look up another NPI →
Also registered at 368 Fell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kristin Alderisio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA16413Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41 Medicare Part D claims are listed under this NPI for 2024
41 Medicare Part D claims.
CMS lists these Part D claims under this NPI, but the provider type reported to NPPES (community health worker) is not one that prescribes. The claims may be attributed to the wrong NPI in the CMS file, or the NPPES taxonomy may be out of date; PlainDoctor does not compare them with other providers.
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.
Kristin Alderisio among 11,133 community health worker records in California
Kristin Alderisio, PA-C is one of 11,133 community health worker records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, over 99% newer
- In a Medicare fileYes · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 172V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,674 community health worker records list a practice address in San Francisco
They are 1,674 of the 38,143 NPPES records with a practice address in San Francisco, and 11,133 community health worker records in California.
All 11,133 in California → Every provider in San Francisco → Community Health Worker nationwide →
The 8 community health worker records with the nearest ZIP codes
- Gregory AddisonSan Francisco, CA 941021659696961
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- Kermit BurlesonSan Francisco, CA 941021336348374
- Keith CarterSan Francisco, CA 941021659683019
- Marie ClarkSan Francisco, CA 941021861601122
- Myron HarveySan Francisco, CA 941021699987255
- Kyle JohnsonSan Francisco, CA 941021104158351
- Crystal LawsSan Francisco, CA 941021497074686
Common questions
What is Kristin Alderisio, PA-C's NPI number?
Kristin Alderisio, PA-C's National Provider Identifier (NPI) is 1669535258, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Alderisio, PA-C located?
The NPPES record lists a practice address at 368 Fell St, San Francisco, CA, 94102. Phone: (415) 861-0828. Providers update this record themselves, so call before visiting.
How can I verify Kristin Alderisio, PA-C's license?
NPPES lists California license number PA16413, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kristin Alderisio, PA-C prescribe under Medicare Part D?
In 2024, Kristin Alderisio, PA-C had 41 Medicare Part D claims; the average among community health worker prescribers was 886. 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.