NPPES file of Aug 9, 2026

Richard Kelley, PA-C

Physician Assistant · Modesto, CA

Richard Kelley, PA-C is a physician assistant with a practice address in Modesto, California, and NPI 1558316786, issued on May 24, 2006. Check the license (California PA15710, 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
1558316786
Name
Richard Kelley
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA15710 CA
NP13052 CA
Self-reported in NPPES; status is on the state search
Practice location
1441 Florida Ave, Modesto, CA 95350
Phone
(209) 576-3609
Enumerated
May 24, 2006
Record last updated
Jan 3, 2022
Medicare enrollment
Enrolled (PECOS I20040331001666); 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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Also registered at 1441 Florida Ave

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

  1. Husam Abdulnour, M.DPediatrics Physician1740451749
  2. Mohammed Abo Khamis, M.D.Pulmonary Disease Physician1508098419
  3. Thadeo Aceves, PA-CPhysician Assistant1821358375
  4. Arya AfzaliStudent in an Organized Health Care Education/Training Program1841975646
  5. Sheena Allen, PAMedical Physician Assistant1134473564
  6. Angel Arellano, PA-CPhysician Assistant1114864634

Verify Richard Kelley 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 PA15710
    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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42% fewer Medicare Part D claims than the average physician assistant in 2024

484 Medicare Part D claims for 147 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 125 claims were for opioids.

  1. Richard Kelley484
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl114 claims
  2. Dexamethasone63 claims
  3. Ondansetron Odt60 claims
  4. Gabapentin59 claims
  5. Famotidine56 claims
  6. Meloxicam50 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncStockton, CA

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

Richard Kelley among 14,451 physician assistant records in California

Richard Kelley, 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 87% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2000 · median 2018 among the 7,214 with a school on file
  • Record last updated2022 · 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).

122 physician assistant records list a practice address in Modesto

They are 122 of the 9,262 NPPES records with a practice address in Modesto, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Kevin Bailey, P.A-CModesto, CA 953501891740007
  2. Shannon Gillespie, P.A-CModesto, CA 953501063459683
  3. Leslie Halseth, PAModesto, CA 953501760445589
  4. Nancy Howard, P.A-CModesto, CA 953501649225871
  5. Mark Jacobs, PAModesto, CA 953501346359866
  6. Jason James, P.A-CModesto, CA 953501114972478
  7. Rosemarie Kelley, PA-CModesto, CA 953501407942097
  8. Ellen McKelsonModesto, CA 953501881754810

Common questions

What is Richard Kelley, PA-C's NPI number?

Richard Kelley, PA-C's National Provider Identifier (NPI) is 1558316786, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Kelley, PA-C located?

The NPPES record lists a practice address at 1441 Florida Ave, Modesto, CA, 95350. Phone: (209) 576-3609. Providers update this record themselves, so call before visiting.

How can I verify Richard Kelley, PA-C's license?

NPPES lists California license number PA15710, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Richard Kelley, PA-C prescribe under Medicare Part D?

In 2024, Richard Kelley, PA-C had 484 Medicare Part D claims for 147 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.