NPPES file of Aug 9, 2026

Jocelyn Antoinette Young, M.D.

Pediatric Gastroenterology Physician · San Diego, CA

Jocelyn Antoinette Young, M.D. is a pediatric gastroenterology physician with a practice address in San Diego, California, and NPI 1306227491, issued on Jun 15, 2015. Check the license (California A146576, as entered in NPPES) on the Medical Board of California; 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
1306227491
Name
Jocelyn Antoinette Young
Credential
M.D.
Primary taxonomy
Pediatric Gastroenterology Physician 2080P0206X
License number
A146576 CA
Self-reported in NPPES; status is on the state search
Practice location
3030 Childrens Way, San Diego, CA 92123
Phone
(858) 966-4003
Enumerated
Jun 15, 2015
Record last updated
Apr 18, 2022
Medicare enrollment
Enrolled (PECOS I20180713001320); 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 3030 Childrens Way

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

  1. Mona Adams, O.D.Optometrist1942564521
  2. Jeffrey Algra, M.D.Pediatric Rehabilitation Medicine Physician1457664518
  3. Saud Alsahli, M.D.Neurology with Special Qualifications in Child Neurology Physician1477040830
  4. Justin Anderson, PA-CPhysician Assistant1366105074
  5. Jessica Appleget, MSN, RN, CNSPediatric Clinical Nurse Specialist1477236313
  6. Deema Arafah, MDPediatric Endocrinology Physician1235423856

Verify Jocelyn Antoinette Young in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A146576
    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
Open 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. Rady Children's Hospital San DiegoSan Diego, CA

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

Jocelyn Antoinette Young among 264 pediatric gastroenterology physician records in California

Jocelyn Antoinette Young, M.D. is one of 264 pediatric gastroenterology physician records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 82% of them.

  • NPI issued2015 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2015 · median 2007 among the 78 with a school on file
  • Record last updated2022 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0206X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Gastroenterology Physician providers in California

There are 264 pediatric gastroenterology physician records in California.

The 8 pediatric gastroenterology physician records with the nearest ZIP codes

  1. Lynelle Boamah, MDSan Diego, CA 921231144437328
  2. Ranjan Dohil, M.D.San Diego, CA 921231396816146
  3. Ariel Feldstein, MDSan Diego, CA 921231174587281
  4. Xenia Hom, M.D.San Diego, CA 921231982775748
  5. Jeannie Huang, M.D.San Diego, CA 921231013088871
  6. Koorosh Kooros, M.D.San Diego, CA 921231356372924
  7. Joel Lavine, M.D., PH.D.San Diego, CA 921231023189875
  8. Hayat Mousa, MDSan Diego, CA 921231821083338

Common questions

What is Jocelyn Antoinette Young, M.D.'s NPI number?

Jocelyn Antoinette Young, M.D.'s National Provider Identifier (NPI) is 1306227491, issued on Jun 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jocelyn Antoinette Young, M.D. located?

The NPPES record lists a practice address at 3030 Childrens Way, San Diego, CA, 92123. Phone: (858) 966-4003. Providers update this record themselves, so call before visiting.

How can I verify Jocelyn Antoinette Young, M.D.'s license?

NPPES lists California license number A146576, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.