Lillian Comas-Diaz, PH.D.
NPI 1851512792 · Clinical Psychologist · Washington, DC
Lillian Comas-Diaz, PH.D. is a Clinical Psychologist provider in Washington, DC (NPI 1851512792).
Provider details
- NPI number
- 1851512792
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY1342 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-05-01
- Last updated
- 2014-01-17
Frequently asked questions
- What is Lillian Comas-Diaz's NPI number?
- Lillian Comas-Diaz's National Provider Identifier (NPI) is 1851512792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lillian Comas-Diaz's specialty?
- Lillian Comas-Diaz is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lillian Comas-Diaz located?
- Lillian Comas-Diaz's practice location on file with NPPES is 908 New Hampshire Ave Nw, Washington, DC 20037-2346.
- What is Lillian Comas-Diaz's phone number?
- The practice phone number listed in the NPPES registry for Lillian Comas-Diaz is (202) 775-1938.
- Is Lillian Comas-Diaz's NPI active?
- Yes — Lillian Comas-Diaz's NPI (1851512792) is active in the NPPES registry as of the last update on 2014-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.