IndividualActive
Diem Phuong Nguyen, PHARMD
NPI 1679939789 · Pharmacist · Elk Grove, CA
Diem Phuong Nguyen, PHARMD is a Pharmacist provider in Elk Grove, CA (NPI 1679939789).
Provider details
- NPI number
- 1679939789
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 73711 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
8585 Elk Grove Blvd
Elk Grove, CA 95624-1774
Phone: (916) 686-5193
Fax: (916) 686-4553
Street-level locationGet directions
Mailing address
8585 Elk Grove Blvd
Elk Grove, CA 95624-1774
Registry dates
- Enumerated
- 2016-01-05
- Last updated
- 2019-08-30
Frequently asked questions
- What is Diem Phuong Nguyen's NPI number?
- Diem Phuong Nguyen's National Provider Identifier (NPI) is 1679939789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diem Phuong Nguyen's specialty?
- Diem Phuong Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Diem Phuong Nguyen located?
- Diem Phuong Nguyen's practice location on file with NPPES is 8585 Elk Grove Blvd, Elk Grove, CA 95624-1774.
- What is Diem Phuong Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Diem Phuong Nguyen is (916) 686-5193.
- Is Diem Phuong Nguyen's NPI active?
- Yes — Diem Phuong Nguyen's NPI (1679939789) is active in the NPPES registry as of the last update on 2019-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.