NPPES file of Aug 9, 2026

Kelsey Ann Cox, PA-C

Physician Assistant · Santa Rosa, CA

Kelsey Ann Cox, PA-C is a physician assistant with a practice address in Santa Rosa, California, and NPI 1578110649, issued on Aug 22, 2019. Check the license (California 56925, 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
1578110649
Name
Kelsey Ann Cox
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
56925 CA
Self-reported in NPPES; status is on the state search
Practice location
4625 Quigg Dr, Santa Rosa, CA 95409
Phone
(707) 537-2111
Enumerated
Aug 22, 2019
Record last updated
Aug 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(707) 537-2119
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 4625 Quigg Dr

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

  1. Francisco Canales, M.D.Specialist1194884270
  2. Eric Culbertson, M.D.Surgery Physician1821126491
  3. Heather Furnas, MDSpecialist1164593497
  4. Giedre Roth, DNPPlastic Surgery Registered Nurse1245028612
  5. Melinda Wong, FNPFamily Nurse Practitioner1164885455

Verify Kelsey Ann Cox 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 56925
    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: $288.77

10 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, 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. Kelsey Cox$288.77
  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.

Kelsey Ann Cox among 14,451 physician assistant records in California

Kelsey Ann Cox, 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 2019, is newer than 56% of them.

  • NPI issued2019 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2019 · 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. Leila Cataldi, PA-CSanta Rosa, CA 954091700555299
  2. Matthew RichSanta Rosa, CA 954091366153645
  3. Leslie Harford, PA-CSanta Rosa, CA 954071114164027
  4. Melanie MesagnoSanta Rosa, CA 954071831924828
  5. Eric Amirkhani, PA-CSanta Rosa, CA 954051407593577
  6. Amanda BaumannSanta Rosa, CA 954051174360408
  7. Rodney Dekleuver, PHYSICIAN ASSISTANTSanta Rosa, CA 954051487118105
  8. Kristin Gallinot, PA-CSanta Rosa, CA 954051245864297

Common questions

What is Kelsey Ann Cox, PA-C's NPI number?

Kelsey Ann Cox, PA-C's National Provider Identifier (NPI) is 1578110649, issued on Aug 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kelsey Ann Cox, PA-C located?

The NPPES record lists a practice address at 4625 Quigg Dr, Santa Rosa, CA, 95409. Phone: (707) 537-2111. Providers update this record themselves, so call before visiting.

How can I verify Kelsey Ann Cox, PA-C's license?

NPPES lists California license number 56925, 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.