IndividualActive
Diane Nguyen, PHARMD.
NPI 1558597294 · Pharmacist · Lancaster, TX
Diane Nguyen, PHARMD. is a Pharmacist provider in Lancaster, TX (NPI 1558597294).
Provider details
- NPI number
- 1558597294
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 39663 (TX)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2962 S Longhorn Dr
Lancaster, TX 75134-2118
Phone: (972) 228-6283
Street-level locationGet directions
Mailing address
2962 S. Longhorn Dr.
Lancaster, TX 75134
Registry dates
- Enumerated
- 2009-06-09
- Last updated
- 2009-06-09
Frequently asked questions
- What is Diane Nguyen's NPI number?
- Diane Nguyen's National Provider Identifier (NPI) is 1558597294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Nguyen's specialty?
- Diane Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Diane Nguyen located?
- Diane Nguyen's practice location on file with NPPES is 2962 S Longhorn Dr, Lancaster, TX 75134-2118.
- What is Diane Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Diane Nguyen is (972) 228-6283.
- Is Diane Nguyen's NPI active?
- Yes — Diane Nguyen's NPI (1558597294) is active in the NPPES registry as of the last update on 2009-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.