Registry data as of Aug 27, 2026

Sarah Downum, PA-C

Physician Assistant · Los Gatos, CA

Sarah Downum, PA-C is a physician assistant with a practice address in Los Gatos, California, and NPI 1003784976, issued on Oct 23, 2025. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1003784976
Name
Sarah Downum
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
15100 Los Gatos Blvd Ste 4, Los Gatos, CA 95032
Phone
(408) 495-5770
Enumerated
Oct 23, 2025
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 15100 Los Gatos Blvd Ste 4

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

  1. Vy Jennifer NguyenPhysician Assistant1497686299
  2. Deborah Salom, DOFamily Medicine Physician1619947454
  3. Whitney StannardPhysician Assistant1467295600
  4. Pardeep Taunk, MDInternal Medicine Physician1336643477
  5. Jyotsna Vincent, MDInternal Medicine Physician1427316835

Verify Sarah Downum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

One hospital or facility affiliation

  1. Patricia Sitnitsky PCLos Gatos, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

29 physician assistant records list a Los Gatos practice address

They are 29 of the 1,905 NPPES records with a Los Gatos practice address, and 13,861 physician assistant records in California.

Other physician assistant records in California

  1. Marcia -Galbraith, PAStockton, CA1407143274
  2. Danny Abad, PAOrange, CA1477158673
  3. Lea Dominique Abadies, PATustin, CA1124754254
  4. Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
  5. Ramina Abbasi, PA-CSignal Hill, CA1093448300
  6. Ariel Abbott, PA-CStockton, CA1780334342
  7. Barrie Abbott, PA-CAnza, CA1861602575
  8. Elizabeth Abbott, PA-CSan Diego, CA1437540762
  9. Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
  10. Fatimeh Abdallah, P.A.-CNewport Beach, CA1487002218

Common questions

What is Sarah Downum, PA-C's NPI number?

Sarah Downum, PA-C's National Provider Identifier (NPI) is 1003784976, issued on Oct 23, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Downum, PA-C located?

The NPPES record lists a practice address at 15100 Los Gatos Blvd Ste 4, Los Gatos, CA, 95032. Phone: (408) 495-5770. Providers update this record themselves, so call before visiting.

How can I verify Sarah Downum, PA-C's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.