NPPES file of Aug 9, 2026

Alex Hoang Nam Hogan, PHARMD

Pharmacist · Westminster, CA

Alex Hoang Nam Hogan, PHARMD is a pharmacist with a practice address in Westminster, California, and NPI 1245789395, issued on Sep 30, 2016. Check the license (California 75154, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245789395
Name
Alex Hoang Nam Hogan
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
75154 CA
Self-reported in NPPES; status is on the state search
Practice location
10161 Bolsa Ave Ste 105B, Westminster, CA 92683
Phone
(714) 531-7000
Enumerated
Sep 30, 2016
Record last updated
Sep 30, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(714) 531-7047
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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Also registered at 10161 Bolsa Ave Ste 105B

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

  1. Cathy Mach, PHARMDPharmacist1881945400

Verify Alex Hoang Nam Hogan 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 75154
    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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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

66 Medicare Part D claims for 53 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Alex Hogan66
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix32 claims
  2. Abrysvo31 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.

Alex Hoang Nam Hogan among 32,533 pharmacist records in California

Alex Hoang Nam Hogan, PHARMD is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 47% of them.

  • NPI issued2016 · 47% of these records are older, 47% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2016 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

151 pharmacist records list a practice address in Westminster

They are 151 of the 1,306 NPPES records with a practice address in Westminster, and 32,533 pharmacist records in California.

The 8 pharmacist records with the nearest ZIP codes

  1. John Dang, PHARM.D.Westminster, CA 926831225201197
  2. Ngoc Ahn Huynh, PHARMACISTWestminster, CA 926831730365164
  3. Lydia LinWestminster, CA 926831528242161
  4. Thanh Nguyen, PHHWestminster, CA 926831700888484
  5. Nhung NguyenWestminster, CA 926831952394561
  6. Catherine Nguyen, PHARM.D.Westminster, CA 926831609920693
  7. Phuonganh Nguyen, R.PH.Westminster, CA 926831679600662
  8. Binh Nguyen-Ngo, PHARM.DWestminster, CA 926831164577987

Common questions

What is Alex Hoang Nam Hogan, PHARMD's NPI number?

Alex Hoang Nam Hogan, PHARMD's National Provider Identifier (NPI) is 1245789395, issued on Sep 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Alex Hoang Nam Hogan, PHARMD located?

The NPPES record lists a practice address at 10161 Bolsa Ave Ste 105B, Westminster, CA, 92683. Phone: (714) 531-7000. Providers update this record themselves, so call before visiting.

How can I verify Alex Hoang Nam Hogan, PHARMD's license?

NPPES lists California license number 75154, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Alex Hoang Nam Hogan, PHARMD prescribe under Medicare Part D?

In 2024, Alex Hoang Nam Hogan, PHARMD had 66 Medicare Part D claims for 53 beneficiaries; the average among pharmacist prescribers was 119. 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.