Jeffrey Mann, PSYD
NPI 1780837278 · Clinical Psychologist · Washington, DC
Jeffrey Mann, PSYD is a Clinical Psychologist provider in Washington, DC (NPI 1780837278).
Provider details
- NPI number
- 1780837278
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY1000965 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2008-10-28
- Last updated
- 2015-09-02
Frequently asked questions
- What is Jeffrey Mann's NPI number?
- Jeffrey Mann's National Provider Identifier (NPI) is 1780837278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Mann's specialty?
- Jeffrey Mann is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Jeffrey Mann located?
- Jeffrey Mann's practice location on file with NPPES is 1729 21st St Nw, Washington, DC 20009-1101.
- What is Jeffrey Mann's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Mann is (773) 957-9305.
- Is Jeffrey Mann's NPI active?
- Yes — Jeffrey Mann's NPI (1780837278) is active in the NPPES registry as of the last update on 2015-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.