Mark Thomas, CF-SLP
NPI 1144781410 · Speech-Language Pathologist · Washington, DC
Mark Thomas, CF-SLP is a Speech-Language Pathologist provider in Washington, DC (NPI 1144781410).
Provider details
- NPI number
- 1144781410
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- CF-SLP
- Sex
- Male
- Sole proprietor
- No
- License
- SLPCF000035 (DC)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2019-03-28
- Last updated
- 2019-03-28
Frequently asked questions
- What is Mark Thomas's NPI number?
- Mark Thomas's National Provider Identifier (NPI) is 1144781410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Thomas's specialty?
- Mark Thomas is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mark Thomas located?
- Mark Thomas's practice location on file with NPPES is 2600 Douglass Rd Se, Washington, DC 20020.
- What is Mark Thomas's phone number?
- The practice phone number listed in the NPPES registry for Mark Thomas is (202) 607-2494.
- Is Mark Thomas's NPI active?
- Yes — Mark Thomas's NPI (1144781410) is active in the NPPES registry as of the last update on 2019-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.