NPPES file of Aug 9, 2026

Martin Conrad Kramer, PA-C

Physician Assistant · San Francisco, CA

Martin Conrad Kramer, PA-C is a physician assistant with a practice address in San Francisco, California, and NPI 1710001649, issued on Mar 17, 2007. Check the license (California PA12310, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1710001649
Name
Martin Conrad Kramer
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA12310 CA
Self-reported in NPPES; status is on the state search
Practice location
595 Castro St, San Francisco, CA 94114
Phone
(415) 529-4099
Enumerated
Mar 17, 2007
Record last updated
Sep 22, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(415) 291-0489
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 595 Castro St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Berman, M.D.Internal Medicine Physician1285763789
  2. Lisa Gertridge, FNP-BCNurse Practitioner1245968668
  3. Khadjia Lobo, FNPFamily Nurse Practitioner1144867557
  4. Michael Ohkura, MDFamily Medicine Physician1992202808
  5. Travis Smith, DMDGeneral Practice Dentistry1942681762

Verify Martin Conrad Kramer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA12310
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $423.83

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.

  1. Martin Kramer$423.83
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Martin Conrad Kramer among 14,451 physician assistant records in California

Martin Conrad Kramer, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.

  • NPI issued2007 · 13% of these records are older, 78% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2015 · 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 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in California

There are 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Esther Brooking, PASan Francisco, CA 941141285057174
  2. Van Cam, PA-CSan Francisco, CA 941141295144822
  3. Maura Devereux, PA-CSan Francisco, CA 941141255562724
  4. Renee Kagan, PA-CSan Francisco, CA 941141154738359
  5. Michael Karls, PACSan Francisco, CA 941141801804737
  6. Aileen Kucsera, PA-CSan Francisco, CA 941141316229230
  7. Elizabeth Lynch, PA-CSan Francisco, CA 941141073779609
  8. Jeffrey Manese, PA-CSan Francisco, CA 941141619023769

Common questions

What is Martin Conrad Kramer, PA-C's NPI number?

Martin Conrad Kramer, PA-C's National Provider Identifier (NPI) is 1710001649, issued on Mar 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Martin Conrad Kramer, PA-C located?

The NPPES record lists a practice address at 595 Castro St, San Francisco, CA, 94114. Phone: (415) 529-4099. Providers update this record themselves, so call before visiting.

How can I verify Martin Conrad Kramer, PA-C's license?

NPPES lists California license number PA12310, 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.