NPPES file of Aug 9, 2026

Jessica Nicole Santos, PA

Physician Assistant · Costa Mesa, CA

Jessica Nicole Santos, PA is a physician assistant with a practice address in Costa Mesa, California, and NPI 1043042096, issued on Aug 19, 2024. Check the license (California PA65795, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043042096
Name
Jessica Nicole Santos
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA65795 CA
Self-reported in NPPES; status is on the state search
Practice location
660 Baker St Ste A102, Costa Mesa, CA 92626
Phone
(714) 668-2505
Enumerated
Aug 19, 2024
Record last updated
Jan 30, 2026
Fax
(714) 668-2515
Medicare enrollment
Enrolled (PECOS I20250429001577); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest physician assistant records → All 14,451 in California → Look up another NPI →

Also registered at 660 Baker St Ste A102

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

  1. Sara Chau, M.D.Family Medicine Physician1619194107
  2. Marenna Cowan, FNP-CFamily Nurse Practitioner1063078806
  3. Christina Demarinis, NPFamily Nurse Practitioner1861094815
  4. Rebecca Orozco, FNP-CFamily Nurse Practitioner1801612973
  5. Cassandra Tom, NPFamily Nurse Practitioner1609325430
  6. Sierra Wilson, DNPFamily Nurse Practitioner1386353746

Verify Jessica Nicole Santos 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 PA65795    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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Bills Medicare through one group practice

  1. Memorialcare Medical FoundationCosta Mesa, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jessica Nicole Santos among 14,451 physician assistant records in California

Jessica Nicole Santos, 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. Its NPI, issued in 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 7% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2024 · median 2018 among the 7,214 with a school on file
  • Record last updated2026 · 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).

37 physician assistant records list a practice address in Costa Mesa

They are 37 of the 4,286 NPPES records with a practice address in Costa Mesa, and 14,451 physician assistant records in California.

All 14,451 in California → Every provider in Costa Mesa → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Meagan Allard, PACosta Mesa, CA 926261053884916
  2. Dennis Cramer, PHYSICIAN ASSISTANTCosta Mesa, CA 926261881105179
  3. Sara Ghannadi, PA-CCosta Mesa, CA 926261619343654
  4. Amy HartwellCosta Mesa, CA 926261376180505
  5. Victoria Heglar, PA-CCosta Mesa, CA 926261407468515
  6. Meagan Love, PA-CCosta Mesa, CA 926261982220745
  7. Alexander Mule, PA-CCosta Mesa, CA 926261649744665
  8. Elizabeth NguyenCosta Mesa, CA 926261275091183

Common questions

What is Jessica Nicole Santos, PA's NPI number?

Jessica Nicole Santos, PA's National Provider Identifier (NPI) is 1043042096, issued on Aug 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Nicole Santos, PA located?

The NPPES record lists a practice address at 660 Baker St Ste A102, Costa Mesa, CA, 92626. Phone: (714) 668-2505. Providers update this record themselves, so call before visiting.

How can I verify Jessica Nicole Santos, PA's license?

NPPES lists California license number PA65795, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.