NPPES file of Aug 9, 2026

Steffanie Sang Mouy Ung

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Glendora, CA

Steffanie Sang Mouy Ung is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Glendora, California, and NPI 1265206718, issued on Nov 14, 2023. Check the license (California 88832, 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
1265206718
Name
Steffanie Sang Mouy Ung
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
88832 CA
Self-reported in NPPES; status is on the state search
Practice location
130 N Grand Ave, Glendora, CA 91741
Phone
(626) 963-0385
Enumerated
Nov 14, 2023
Record last updated
Nov 14, 2023
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.
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8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →

Also registered at 130 N Grand Ave

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

  1. Aya Alwahib, PHARMDPharmacist1346888070
  2. Hao DangPharmacist1861113599
  3. Li-Yu Ku, PHARMDPharmacist1437800091
  4. Marina MansourPharmacist1528800380
  5. David Nhan, PHARM DPharmacist1659816502
  6. Kaye PantayatiwongPharmacist1407494230

Verify Steffanie Sang Mouy Ung 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 88832    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

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Steffanie Sang Mouy Ung among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California

Steffanie Sang Mouy Ung is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 90% of them.

  • NPI issued2023 · 90% of these records are older, 7% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in California

There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,593 in California → Every provider in Glendora → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Rosemary AnyanwuRancho Cucamonga, CA 917391326556689
  2. Nisha PatelRancho Cucamonga, CA 917391649671108
  3. Tomy VuongLa Puente, CA 917441235655499
  4. Annie KimHacienda Heights, CA 917451437713815
  5. Gerald Chen, PHARM.D.Rowland Heights, CA 917481043807514
  6. James GuanRowland Heights, CA 917481952790677
  7. Ding NguiRowland Heights, CA 917481124472493
  8. Catherine Nguyen, PHARMDCity Of Industry, CA 917481215222070

Common questions

What is Steffanie Sang Mouy Ung's NPI number?

Steffanie Sang Mouy Ung's National Provider Identifier (NPI) is 1265206718, issued on Nov 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Steffanie Sang Mouy Ung located?

The NPPES record lists a practice address at 130 N Grand Ave, Glendora, CA, 91741. Phone: (626) 963-0385. Providers update this record themselves, so call before visiting.

How can I verify Steffanie Sang Mouy Ung's license?

NPPES lists California license number 88832, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.