Lan P. Thai, RPH
Pharmacist · Rancho Cucamonga, CA
Lan P. Thai, RPH is a pharmacist with a practice address in Rancho Cucamonga, California, and NPI 1578884482, issued on Jun 15, 2010. Check the license (California RPH 56487, 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.
- Name
- Lan P. Thai
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH 56487 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7339 Milliken Ave, Rancho Cucamonga, CA 91730
- Phone
- (909) 944-3543
- Enumerated
- Jun 15, 2010
- Record last updated
- Jun 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 7339 Milliken Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suken JongPharmacist1255642203
Verify Lan P. Thai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH 56487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Lan P. Thai among 32,533 pharmacist records in California
Lan P. Thai, RPH 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 not. Its NPI, issued in 2010, is newer than 12% of them.
- NPI issued2010 · 12% of these records are older, 82% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 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).
134 pharmacist records list a practice address in Rancho Cucamonga
They are 134 of the 4,579 NPPES records with a practice address in Rancho Cucamonga, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32,533 in California → Every provider in Rancho Cucamonga → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Natalia Calef, RPHRancho Cucamonga, CA 917301073896072
- Krishma Dhillon, PHARM.D.Rancho Cucamonga, CA 917301619245834
- Huy Hoang, PHARM.D.Rancho Cucamonga, CA 917301730102492
- Helen Ike, BSRancho Cucamonga, CA 917301851690952
- Suken JongRancho Cucamonga, CA 917301255642203
- Marlyn Maniaol, RPH.Rancho Cucamonga, CA 917301215138722
- Sean McGrath, PHARMDRancho Cucamonga, CA 917301174818991
- Patricia Nam, PHARM DRancho Cucamonga, CA 917301871860858
Common questions
What is Lan P. Thai, RPH's NPI number?
Lan P. Thai, RPH's National Provider Identifier (NPI) is 1578884482, issued on Jun 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Lan P. Thai, RPH located?
The NPPES record lists a practice address at 7339 Milliken Ave, Rancho Cucamonga, CA, 91730. Phone: (909) 944-3543. Providers update this record themselves, so call before visiting.
How can I verify Lan P. Thai, RPH's license?
NPPES lists California license number RPH 56487, 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.