Diane Douglas, MS CCC-SLP
NPI 1902168388 · Speech-Language Pathologist · Washington, DC
Diane Douglas, MS CCC-SLP is a Speech-Language Pathologist provider in Washington, DC (NPI 1902168388).
Provider details
- NPI number
- 1902168388
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SLP000173 (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
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
Mailing address
Registry dates
- Enumerated
- 2012-06-12
- Last updated
- 2012-06-12
Frequently asked questions
- What is Diane Douglas's NPI number?
- Diane Douglas's National Provider Identifier (NPI) is 1902168388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Douglas's specialty?
- Diane Douglas is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Diane Douglas located?
- Diane Douglas's practice location on file with NPPES is 900 2nd St Ne, Washington, DC 20002-3557.
- What is Diane Douglas's phone number?
- The practice phone number listed in the NPPES registry for Diane Douglas is (202) 544-2320.
- Is Diane Douglas's NPI active?
- Yes — Diane Douglas's NPI (1902168388) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.