What is Thao Pham's NPI number?

Thao Pham's National Provider Identifier (NPI) is 1992698138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thao Pham's specialty?

Thao Pham is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Thao Pham located?

Thao Pham's practice location on file with NPPES is 1670 E 4th St Ste D, Ontario, CA 91764-2605.

What is Thao Pham's phone number?

The practice phone number listed in the NPPES registry for Thao Pham is (800) 797-3542.

Is Thao Pham's NPI active?

Yes — Thao Pham's NPI (1992698138) is active in the NPPES registry as of the last update on 2025-07-10.

IndividualActive

Thao Pham

NPI 1992698138 · Pharmacist · Ontario, CA

Thao Pham is a Pharmacist provider in Ontario, CA (NPI 1992698138).

Provider details

NPI number: 1992698138
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: No
License: 90943 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 90943 (CA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1670 E 4th St Ste D

Ontario, CA 91764-2605

Phone: (800) 797-3542

Approximate (ZIP-level) locationGet directions

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Mailing address