Lea Didion Mattice, PSY.D.
NPI 1619282936 · Clinical Psychologist · Washington, DC
Lea Didion Mattice, PSY.D. is a Clinical Psychologist provider in Washington, DC (NPI 1619282936).
Provider details
- NPI number
- 1619282936
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 4104 (AZ)
Specialties & taxonomies
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
16 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
- 2010-08-11
- Last updated
- 2015-01-27
Frequently asked questions
- What is Lea Didion Mattice's NPI number?
- Lea Didion Mattice's National Provider Identifier (NPI) is 1619282936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lea Didion Mattice's specialty?
- Lea Didion Mattice is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lea Didion Mattice located?
- Lea Didion Mattice's practice location on file with NPPES is 50 Irving St Nw, Washington, DC 20422-0001.
- What is Lea Didion Mattice's phone number?
- The practice phone number listed in the NPPES registry for Lea Didion Mattice is (202) 745-8000.
- Is Lea Didion Mattice's NPI active?
- Yes — Lea Didion Mattice's NPI (1619282936) is active in the NPPES registry as of the last update on 2015-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.