Justine Young, D.O., MPH
Internal Medicine Physician · Montebello, CA
Justine Young, D.O., MPH is an internal medicine physician with a practice address in Montebello, California, and NPI 1104265677, issued on Jun 18, 2013. Check the license (California 20A13841, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Justine Young
- Credential
- D.O., MPH
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20A13841 CA
Self-reported in NPPES; status is on the state search - Practice location
- 309 W Beverly Blvd, Montebello, CA 90640
- Phone
- (323) 726-1222
- Enumerated
- Jun 18, 2013
- Record last updated
- Dec 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (818) 844-3887
- Medicare enrollment
- Enrolled (PECOS I20170728002400); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 309 W Beverly Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anahita Abbasi, PTPhysical Therapist1962612853
- Paul Alvarez, PTAPhysical Therapy Assistant1801416672
- Micaela Arambel, PA-CPhysician Assistant1811709173
- Michelle Bensoussan, PA-CPhysician Assistant1164930228
- Edwin Bermudez Barron, PHARM.D.Emergency Medicine Pharmacist1467132308
- Michael Chai, M.D.Anesthesiology Physician1558448894
Verify Justine Young in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A13841Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
246 Medicare Part D claims for 109 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Furosemide27 claims
- Atorvastatin Calcium15 claims
- Eliquis13 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 2 group practices
- Hospitalist Group OF Montebello IncS El Monte, CA
- IM-Fsr IncCorona, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justine Young among 17,696 internal medicine physician records in California
Justine Young, D.O., MPH is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2013 · median 2004 among the 11,065 with a school on file
- Record last updated2018 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 internal medicine physician records list a practice address in Montebello
They are 25 of the 728 NPPES records with a practice address in Montebello, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Montebello → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Olga Alarid, M.D.Montebello, CA 906401427077411
- Soroosh Armandi, D.O.Montebello, CA 906401427137439
- Mohammad Chaudhry, M.DMontebello, CA 906401760423669
- Jonathan Chien, M.D.Montebello, CA 906401558327270
- Angelina Espinoza-Lopez, MDMontebello, CA 906401144315565
- Jackson Ma, M.D.Montebello, CA 906401447298732
- Mohinderjit Neelam, M.D.Montebello, CA 906401457325193
- Muzzamil Parekh, M.D.Montebello, CA 906401235188368
Common questions
What is Justine Young, D.O., MPH's NPI number?
Justine Young, D.O., MPH's National Provider Identifier (NPI) is 1104265677, issued on Jun 18, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Justine Young, D.O., MPH located?
The NPPES record lists a practice address at 309 W Beverly Blvd, Montebello, CA, 90640. Phone: (323) 726-1222. Providers update this record themselves, so call before visiting.
How can I verify Justine Young, D.O., MPH's license?
NPPES lists California license number 20A13841, 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.
How much does Justine Young, D.O., MPH prescribe under Medicare Part D?
In 2024, Justine Young, D.O., MPH had 246 Medicare Part D claims for 109 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.