NPPES file of Aug 9, 2026

Oscar E. Rios, PA

Physician Assistant · Visalia, CA

Oscar E. Rios, PA is a physician assistant with a practice address in Visalia, California, and NPI 1114742947, issued on Nov 18, 2024. Check the license (California PA65963, 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
1114742947
Name
Oscar E. Rios
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA65963 CA
Self-reported in NPPES; status is on the state search
Practice location
1633 S Court St, Visalia, CA 93277
Phone
(559) 624-6090
Enumerated
Nov 18, 2024
Record last updated
Mar 17, 2026
Medicare enrollment
Enrolled (PECOS I20250515002927); 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.
Download card Updates feed

8 nearest physician assistant records → All 14,451 in California → Look up another NPI →

Also registered at 1633 S Court St

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

  1. Letty Echeverria, PA-CPhysician Assistant1104251065
  2. Jerry Jacobson, M.D.Emergency Medicine Physician1285644617
  3. Jessica Jaimez, NPFamily Nurse Practitioner1023723061
  4. Eerais Miller, FNP-BC, NP-CFamily Nurse Practitioner1346908399
  5. Ashley Parish, PA-CPhysician Assistant1952771990
  6. Smeet Saroia, FNP-CFamily Nurse Practitioner1528503760

Verify Oscar E. 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 PA65963    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.

Bills Medicare through one group practice

  1. Cep America - CaliforniaTulare, CA

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

Oscar E. Rios among 14,451 physician assistant records in California

Oscar E. Rios, 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).

108 physician assistant records list a practice address in Visalia

They are 108 of the 4,225 NPPES records with a practice address in Visalia, and 14,451 physician assistant records in California.

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

The 8 physician assistant records with the nearest ZIP codes

  1. Mira Awad, PA-CVisalia, CA 932771962470922
  2. Jessica Camarena, PA-CVisalia, CA 932771518278688
  3. Joshua DayVisalia, CA 932771407265812
  4. Letty Echeverria, PA-CVisalia, CA 932771104251065
  5. Judy Gabrielsen, N.P., P.A.-CVisalia, CA 932771306056098
  6. Joanne Marie Gloria, P.A.Visalia, CA 932771770998445
  7. Monika Lombardi, P.A.Visalia, CA 932771083736599
  8. Phillip Myers, PA-CVisalia, CA 932771518111426

Common questions

What is Oscar E. Rios, PA's NPI number?

Oscar E. Rios, PA's National Provider Identifier (NPI) is 1114742947, issued on Nov 18, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Oscar E. Rios, PA located?

The NPPES record lists a practice address at 1633 S Court St, Visalia, CA, 93277. Phone: (559) 624-6090. Providers update this record themselves, so call before visiting.

How can I verify Oscar E. Rios, PA's license?

NPPES lists California license number PA65963, 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.