NPPES file of Aug 9, 2026

Katie Pham, PHARMD

Pharmacist · Tustin, CA

Katie Pham, PHARMD is a pharmacist with a practice address in Tustin, California, and NPI 1770028029, issued on Dec 22, 2016. Check the license (California 75859, 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
1770028029
Name
Katie Pham
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
75859 CA
Self-reported in NPPES; status is on the state search
Practice location
13422 Falmouth PL, Tustin, CA 92780
Phone
(714) 889-0988
Enumerated
Dec 22, 2016
Record last updated
Dec 22, 2016 (not updated in 10 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.
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Verify Katie Pham 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 75859
    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, 92% of the cost of the top drugs

176 Medicare Part D claims for 124 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. Katie Pham176
  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. Shingrix72 claims
  2. Boostrix Tdap43 claims
  3. Arexvy31 claims
  4. Abrysvo15 claims
  5. Twinrix12 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.

Katie Pham among 32,533 pharmacist records in California

Katie Pham, 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).

87 pharmacist records list a practice address in Tustin

They are 87 of the 2,221 NPPES records with a practice address in Tustin, and 32,533 pharmacist records in California.

The 8 pharmacist records with the nearest ZIP codes

  1. Kofi AbrampahTustin, CA 927801063891737
  2. Ruba Azar, RPHTustin, CA 927801346663036
  3. Kelly Brock, PHARM.D.Tustin, CA 927801558679837
  4. Sharon ChoiTustin, CA 927801255712436
  5. Thomas Kurien, B.PHARMTustin, CA 927801457663460
  6. Phuong-Thao Le, PHARM. D.Tustin, CA 927801033487657
  7. Jessica Lee, PHARM DTustin, CA 927801053688242
  8. Yali Lowe, PHARMDTustin, CA 927801295177590

Common questions

What is Katie Pham, PHARMD's NPI number?

Katie Pham, PHARMD's National Provider Identifier (NPI) is 1770028029, issued on Dec 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Katie Pham, PHARMD located?

The NPPES record lists a practice address at 13422 Falmouth PL, Tustin, CA, 92780. Phone: (714) 889-0988. Providers update this record themselves, so call before visiting.

How can I verify Katie Pham, PHARMD's license?

NPPES lists California license number 75859, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Katie Pham, PHARMD prescribe under Medicare Part D?

In 2024, Katie Pham, PHARMD had 176 Medicare Part D claims for 124 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.