IndividualActive
Mai-Duyen Pham
NPI 1548539836 · Pharmacist · Rialto, CA
Mai-Duyen Pham is a Pharmacist provider in Rialto, CA (NPI 1548539836).
Provider details
- NPI number
- 1548539836
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RPH61095 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs 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
2011 N Riverside Ave
Rialto, CA 92377-4601
Phone: (909) 820-9230
Street-level locationGet directions
Mailing address
957 Villa Montes Cir
Corona, CA 92879-8878
Registry dates
- Enumerated
- 2011-12-15
- Last updated
- 2011-12-15
Frequently asked questions
- What is Mai-Duyen Pham's NPI number?
- Mai-Duyen Pham's National Provider Identifier (NPI) is 1548539836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mai-Duyen Pham's specialty?
- Mai-Duyen Pham is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Mai-Duyen Pham located?
- Mai-Duyen Pham's practice location on file with NPPES is 2011 N Riverside Ave, Rialto, CA 92377-4601.
- What is Mai-Duyen Pham's phone number?
- The practice phone number listed in the NPPES registry for Mai-Duyen Pham is (909) 820-9230.
- Is Mai-Duyen Pham's NPI active?
- Yes — Mai-Duyen Pham's NPI (1548539836) is active in the NPPES registry as of the last update on 2011-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.