IndividualActive
Ryan Thelin, PHARMD
NPI 1790900462 · Pharmacist · Gaithersburg, MD
Ryan Thelin, PHARMD is a Pharmacist provider in Gaithersburg, MD (NPI 1790900462).
Provider details
- NPI number
- 1790900462
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 28RI02813100 (NJ)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
800 W Diamond Ave
Gaithersburg, MD 20878-1413
Phone: (732) 718-2865
Street-level locationGet directions
Mailing address
1806 Bradley Ter
Belmar, NJ 07719-2905
Registry dates
- Enumerated
- 2007-04-16
- Last updated
- 2014-07-15
Frequently asked questions
- What is Ryan Thelin's NPI number?
- Ryan Thelin's National Provider Identifier (NPI) is 1790900462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Thelin's specialty?
- Ryan Thelin is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Ryan Thelin located?
- Ryan Thelin's practice location on file with NPPES is 800 W Diamond Ave, Gaithersburg, MD 20878-1413.
- What is Ryan Thelin's phone number?
- The practice phone number listed in the NPPES registry for Ryan Thelin is (732) 718-2865.
- Is Ryan Thelin's NPI active?
- Yes — Ryan Thelin's NPI (1790900462) is active in the NPPES registry as of the last update on 2014-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.