NPPES file of Aug 9, 2026

Jamie S. Kates, PA

Physician Assistant · Redwood City, CA

Jamie S. Kates, PA is a physician assistant with a practice address in Redwood City, California, and NPI 1649559162, issued on Aug 15, 2011. Check the license (California PA21640, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1649559162
Name
Jamie S. Kates
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA21640 CA
Self-reported in NPPES; status is on the state search
Practice location
595 Price Ave Ste 200, Redwood City, CA 94063
Phone
(650) 701-1460
Enumerated
Aug 15, 2011
Record last updated
Aug 15, 2011 (not updated in 15 years: call before relying on the address or phone)
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.
Download card Updates feed

Verify Jamie S. Kates 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 PA21640
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Jamie S. Kates among 14,451 physician assistant records in California

Jamie S. Kates, PA 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 not. Its NPI, issued in 2011, is newer than 30% of them.

  • NPI issued2011 · 30% of these records are older, 67% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2011 · 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).

38 physician assistant records list a practice address in Redwood City

They are 38 of the 2,795 NPPES records with a practice address in Redwood City, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physician assistant records with the nearest ZIP codes

  1. Josefina Baca-Asher, PA-CRedwood City, CA 940631477796688
  2. Kelsey Barclay, PA-CRedwood City, CA 940631215455795
  3. Krista Bartlett, PA-CRedwood City, CA 940631578828117
  4. Ivan Bernstein, PA-CRedwood City, CA 940631164634176
  5. Michaela Cerrato, PA-CRedwood City, CA 940631023539673
  6. Kristina Gurney, PARedwood City, CA 940631124579149
  7. Stephanie HuangRedwood City, CA 940631952808206
  8. Michael Jorgensen, PA-CRedwood City, CA 940631457302101

Common questions

What is Jamie S. Kates, PA's NPI number?

Jamie S. Kates, PA's National Provider Identifier (NPI) is 1649559162, issued on Aug 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jamie S. Kates, PA located?

The NPPES record lists a practice address at 595 Price Ave Ste 200, Redwood City, CA, 94063. Phone: (650) 701-1460. Providers update this record themselves, so call before visiting.

How can I verify Jamie S. Kates, PA's license?

NPPES lists California license number PA21640, 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.