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Alan Bellack, PHD
NPI 1700848694 · Clinical Psychologist · Baltimore, MD
Alan Bellack, PHD is a Clinical Psychologist provider in Baltimore, MD (NPI 1700848694).
Provider details
- NPI number
- 1700848694
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 03178 (MD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
10 N Greene St
Vamhcs, Mirecc/6a
Baltimore, MD 21201-1524
Phone: (410) 695-7383
Street-level locationGet directions
Mailing address
4 Wells Lndg
Annapolis, MD 21403-2316
Registry dates
- Enumerated
- 2006-04-05
- Last updated
- 2008-08-18
Frequently asked questions
- What is Alan Bellack's NPI number?
- Alan Bellack's National Provider Identifier (NPI) is 1700848694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Bellack's specialty?
- Alan Bellack is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Alan Bellack located?
- Alan Bellack's practice location on file with NPPES is 10 N Greene St, Baltimore, MD 21201-1524.
- What is Alan Bellack's phone number?
- The practice phone number listed in the NPPES registry for Alan Bellack is (410) 695-7383.
- Is Alan Bellack's NPI active?
- Yes — Alan Bellack's NPI (1700848694) is active in the NPPES registry as of the last update on 2008-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.