Claire Hafter, PA-C
Physician Assistant · San Jose, CA
Claire Hafter, PA-C is a physician assistant with a practice address in San Jose, California, and NPI 1700523412, issued on May 14, 2022. Check the license (California PA66198, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Claire Hafter
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA66198 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2577 Samaritan Dr Ste 725, San Jose, CA 95124
- Phone
- (650) 853-4933
- Enumerated
- May 14, 2022
- Record last updated
- Aug 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20250821003094); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2577 Samaritan Dr Ste 725
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Claire Hafter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA66198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $109.44
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 64,719 providers of this specialty with any payment received $841.65 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.
221 physician assistant records list a practice address in San Jose
They are 221 of the 20,925 NPPES records with a practice address in San Jose, and 14,451 physician assistant records in California.
All 221 in San Jose → All 14,451 in California → Every provider in San Jose →
Other physician assistant records in California
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- Danny Abad, PAOrange, CA1477158673
- Lea Dominique Abadies, PATustin, CA1124754254
- Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
- Ramina Abbasi, PA-CSignal Hill, CA1093448300
- Ariel Abbott, PA-CStockton, CA1780334342
- Barrie Abbott, PA-CAnza, CA1861602575
- Elizabeth Abbott, PA-CSan Diego, CA1437540762
- Terri Abbott, P.A.La Jolla, CA1811165566
- Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
Common questions
What is Claire Hafter, PA-C's NPI number?
Claire Hafter, PA-C's National Provider Identifier (NPI) is 1700523412, issued on May 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Claire Hafter, PA-C located?
The NPPES record lists a practice address at 2577 Samaritan Dr Ste 725, San Jose, CA, 95124. Phone: (650) 853-4933. Providers update this record themselves, so call before visiting.
How can I verify Claire Hafter, PA-C's license?
NPPES lists California license number PA66198, 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. 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.