Chan Young Park, MD
Psychiatry Physician · Los Angeles, CA
Chan Young Park, MD is a psychiatry physician with a practice address in Los Angeles, California, and NPI 1366071045, issued on Apr 5, 2020. Check the license (California A189210, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Chan Young Park
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A189210 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11301 Wilshire Blvd Bldg 500, Los Angeles, CA 90073
- Phone
- (818) 307-0280
- Enumerated
- Apr 5, 2020
- Record last updated
- Jan 16, 2025
- Medicare enrollment
- Enrolled (PECOS I20250630000819); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 2024
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 11301 Wilshire Blvd Bldg 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Miranda Boisclair, PHARMDGeriatric Pharmacist1619053154
- Maureen Burruel, MSWSocial Worker1821282302
Verify Chan Young Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A189210Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average psychiatry physician in 2024
159 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Olanzapine28 claims
- Aripiprazole14 claims
- Benztropine Mesylate11 claims
- Prazosin Hcl11 claims
- Quetiapine Fumarate11 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
- Jewish Family Service OF Los AngelesLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chan Young Park among 8,673 psychiatry physician records in California
Chan Young Park, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2024 · median 2005 among the 3,295 with a school on file
- Record last updated2025 · 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 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
987 psychiatry physician records list a practice address in Los Angeles
They are 987 of the 69,537 NPPES records with a practice address in Los Angeles, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Los Angeles → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Donna Ames (formerly Wirshing), M.D.Los Angeles, CA 900731821187030
- Mace Beckson, M.D.Los Angeles, CA 900731558455287
- Pamela Diefenbach, M.D.Los Angeles, CA 900731437100609
- Roger Donovick, MDLos Angeles, CA 900731710902622
- Donald Eknoyan, M.D.Los Angeles, CA 900731528027174
- Denise Feil, MDLos Angeles, CA 900731265484943
- Neil Hartman, MD, PHDLos Angeles, CA 900731831287804
- Behnaz Jalali, MDLos Angeles, CA 900731619075231
Common questions
What is Chan Young Park, MD's NPI number?
Chan Young Park, MD's National Provider Identifier (NPI) is 1366071045, issued on Apr 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Chan Young Park, MD located?
The NPPES record lists a practice address at 11301 Wilshire Blvd Bldg 500, Los Angeles, CA, 90073. Phone: (818) 307-0280. Providers update this record themselves, so call before visiting.
How can I verify Chan Young Park, MD's license?
NPPES lists California license number A189210, 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 Chan Young Park, MD prescribe under Medicare Part D?
In 2024, Chan Young Park, MD had 159 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.