IndividualActive
Tom-Thong Nguyen, PHARM.D.
NPI 1336424308 · Pharmacist · Potomac, MD
Tom-Thong Nguyen, PHARM.D. is a Pharmacist provider in Potomac, MD (NPI 1336424308).
Provider details
- NPI number
- 1336424308
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19221 (MD)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(81/100 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
10101 River Rd
Potomac, MD 20854-4904
Phone: (301) 983-4890
Fax: (301) 983-4896
Street-level locationGet directions
Mailing address
10101 River Rd
Potomac, MD 20854-4904
Registry dates
- Enumerated
- 2011-10-20
- Last updated
- 2011-10-20
Frequently asked questions
- What is Tom-Thong Nguyen's NPI number?
- Tom-Thong Nguyen's National Provider Identifier (NPI) is 1336424308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tom-Thong Nguyen's specialty?
- Tom-Thong Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Tom-Thong Nguyen located?
- Tom-Thong Nguyen's practice location on file with NPPES is 10101 River Rd, Potomac, MD 20854-4904.
- What is Tom-Thong Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tom-Thong Nguyen is (301) 983-4890.
- Is Tom-Thong Nguyen's NPI active?
- Yes — Tom-Thong Nguyen's NPI (1336424308) is active in the NPPES registry as of the last update on 2011-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.