NPPES file of Aug 9, 2026

Donna J. Rios, PA-C

Medical Physician Assistant · Tarzana, CA

Donna J. Rios, PA-C is a medical physician assistant with a practice address in Tarzana, California, and NPI 1326173295, issued on Feb 22, 2007. Check the license (California 10689, 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
1326173295
Name
Donna J. Rios
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
10689 CA
Self-reported in NPPES; status is on the state search
Practice location
18646 Oxnard St, Tarzana, CA 91356
Phone
(818) 996-1051
Enumerated
Feb 22, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 654-3876
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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8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →

Also registered at 18646 Oxnard St

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

  1. David AbramovitchStudent in an Organized Health Care Education/Training Program1255749271
  2. Jarred AbshireAddiction (Substance Use Disorder) Counselor1780254094
  3. Yvonne AchtermanRegistered Nurse1508737792
  4. Negar Adl-Tabatabaei, RADT-I/MAAddiction (Substance Use Disorder) Counselor1487203071
  5. Troy Agard, RADT-1Addiction (Substance Use Disorder) Counselor1316436587
  6. Cyrille AggaraoRegistered Nurse1578208716

Verify Donna J. Rios 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 10689    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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Donna J. Rios among 3,376 medical physician assistant records in California

Donna J. Rios, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% 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 2007, is newer than 20% of them.

  • NPI issued2007 · 20% of these records are older, 68% newer
  • In a Medicare fileNo · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,376 in California → Every provider in Tarzana → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Tracy Arriola, MATarzana, CA 913561134709629
  2. Brittany BurgessTarzana, CA 913561558177667
  3. Rosa CarinoTarzana, CA 913561528897360
  4. Dennis Cowan, PACTarzana, CA 913561477696177
  5. Mischel DiazTarzana, CA 913561912736687
  6. Jessica DukesTarzana, CA 913561427888155
  7. Larisa Magid, PA-CTarzana, CA 913561407984842
  8. Maricela Negrete, MEDICAL ASSISTANTTarzana, CA 913561366269854

Common questions

What is Donna J. Rios, PA-C's NPI number?

Donna J. Rios, PA-C's National Provider Identifier (NPI) is 1326173295, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Donna J. Rios, PA-C located?

The NPPES record lists a practice address at 18646 Oxnard St, Tarzana, CA, 91356. Phone: (818) 996-1051. Providers update this record themselves, so call before visiting.

How can I verify Donna J. Rios, PA-C's license?

NPPES lists California license number 10689, 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.

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.