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John Donahue, PSY.D.
NPI 1477961480 · Clinical Psychologist · Columbia, MD
John Donahue, PSY.D. is a Clinical Psychologist provider in Columbia, MD (NPI 1477961480).
Provider details
- NPI number
- 1477961480
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 05653 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
10630 Little Patuxent Pkwy Ste And209a
Columbia, MD 21044-3264
Phone: (732) 371-4132
Street-level locationGet directions
Mailing address
10630 Little Patuxent Pkwy Ste And209a
Columbia, MD 21044-3264
Registry dates
- Enumerated
- 2014-07-23
- Last updated
- 2018-04-05
Frequently asked questions
- What is John Donahue's NPI number?
- John Donahue's National Provider Identifier (NPI) is 1477961480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Donahue's specialty?
- John Donahue is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Donahue located?
- John Donahue's practice location on file with NPPES is 10630 Little Patuxent Pkwy Ste And209a, Columbia, MD 21044-3264.
- What is John Donahue's phone number?
- The practice phone number listed in the NPPES registry for John Donahue is (732) 371-4132.
- Is John Donahue's NPI active?
- Yes — John Donahue's NPI (1477961480) is active in the NPPES registry as of the last update on 2018-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.