IndividualActive
David Jahn, PHD
NPI 1114147246 · Clinical Psychologist · Bel Air, MD
David Jahn, PHD is a Clinical Psychologist provider in Bel Air, MD (NPI 1114147246).
Provider details
- NPI number
- 1114147246
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1692 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
22 W Pennsylvania Avenue
Bel Air, MD 21014-3660
Phone: (410) 836-8984
Street-level locationGet directions
Mailing address
Po Box 1252
Bel Air, MD 21014-7252
Registry dates
- Enumerated
- 2007-04-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Jahn's NPI number?
- David Jahn's National Provider Identifier (NPI) is 1114147246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Jahn's specialty?
- David Jahn is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Jahn located?
- David Jahn's practice location on file with NPPES is 22 W Pennsylvania Avenue, Bel Air, MD 21014-3660.
- What is David Jahn's phone number?
- The practice phone number listed in the NPPES registry for David Jahn is (410) 836-8984.
- Is David Jahn's NPI active?
- Yes — David Jahn's NPI (1114147246) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.