NPPES file of Aug 9, 2026

John Raymond Yuen, PHARM.D., BCNP

Nuclear Pharmacist · Los Angeles, CA

John Raymond Yuen, PHARM.D., BCNP is a nuclear pharmacist with a practice address in Los Angeles, California, and NPI 1578643870, issued on Oct 17, 2006. Check the license (California 42142, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578643870
Name
John Raymond Yuen
Credential
PHARM.D., BCNP
Primary taxonomy
Nuclear Pharmacist 1835N0905X
License numbers
42142 CA
9900 NV
Self-reported in NPPES; status is on the state search
Practice location
1983 Marengo St, Los Angeles, CA 90033
Phone
(323) 409-7861
Enumerated
Oct 17, 2006
Record last updated
Sep 1, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1983 Marengo St

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

  1. Mirasol AgustinGastroenterology Registered Nurse1073036695
  2. Somaya Albhaisi, MBBCH, MPHGastroenterology Physician1518318104
  3. Sinat Aleje, NPPsychiatric/Mental Health Nurse Practitioner1609496736
  4. Ashkon AnsariEmergency Medicine Physician1730551607
  5. Leila AquinoGastroenterology Registered Nurse1497279574
  6. Kirsten Balogh, NPFamily Nurse Practitioner1770821217

Verify John Raymond Yuen 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 42142
    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.

Nuclear Pharmacist providers in California

There are 11 nuclear pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other nuclear pharmacist records in California

  1. Sung Jin ChoiRichmond, CA1780547059
  2. Breanne Gallagher, PHARMDCapitola, CA1639732563
  3. An Luong, PHARMDCulver City, CA1386268688
  4. Ana Manrique, RPHRancho Palos Verdes, CA1487900320
  5. Sharon Masleid, PHARM.D.Palo Alto, CA1992086359
  6. Kristian Park, PHARMDLos Angeles, CA1457224479
  7. Meghann Radcliff, PHARMDSacramento, CA1902494412
  8. Katherine Seifert, RPHVentura, CA1750742821
  9. Tommy Thompson, PHARMD. BCNPRoseville, CA1104145671
  10. Leslie Yamada, PHARM.D.Los Angeles, CA1992892251

Common questions

What is John Raymond Yuen, PHARM.D., BCNP's NPI number?

John Raymond Yuen, PHARM.D., BCNP's National Provider Identifier (NPI) is 1578643870, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Raymond Yuen, PHARM.D., BCNP located?

The NPPES record lists a practice address at 1983 Marengo St, Los Angeles, CA, 90033. Phone: (323) 409-7861. Providers update this record themselves, so call before visiting.

How can I verify John Raymond Yuen, PHARM.D., BCNP's license?

NPPES lists California license number 42142, 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. 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.