IndividualActive
Thomas Johns, M.D.
NPI 1477503001 · Specialist · Bethesda, MD
Thomas Johns, M.D. is a Specialist provider in Bethesda, MD (NPI 1477503001).
Provider details
- NPI number
- 1477503001
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- 'D0029435 (MD)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
10215 Fernwood Rd
Ste 50
Bethesda, MD 20817-1106
Phone: (301) 564-1053
Fax: (703) 280-5098
Street-level locationGet directions
Mailing address
3015 Williams Dr
Fairfax, VA 22031-4623
Registry dates
- Enumerated
- 2006-05-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Johns's NPI number?
- Thomas Johns's National Provider Identifier (NPI) is 1477503001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Johns's specialty?
- Thomas Johns is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Thomas Johns located?
- Thomas Johns's practice location on file with NPPES is 10215 Fernwood Rd, Bethesda, MD 20817-1106.
- What is Thomas Johns's phone number?
- The practice phone number listed in the NPPES registry for Thomas Johns is (301) 564-1053.
- Is Thomas Johns's NPI active?
- Yes — Thomas Johns's NPI (1477503001) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.