IndividualActive
Brian Callahan
NPI 1083328991 · Professional Counselor · Cleveland, OH
Brian Callahan is a Professional Counselor provider in Cleveland, OH (NPI 1083328991).
Provider details
- NPI number
- 1083328991
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- E.2606840 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
3500 Carnegie Ave
Cleveland, OH 44115-2641
Phone: (440) 260-8300
Street-level locationGet directions
Mailing address
Po Box 346
Toledo, OH 43697-0346
Registry dates
- Enumerated
- 2023-01-06
- Last updated
- 2026-03-25
- Certified
- 2026-03-25
Frequently asked questions
- What is Brian Callahan's NPI number?
- Brian Callahan's National Provider Identifier (NPI) is 1083328991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Callahan's specialty?
- Brian Callahan is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Brian Callahan located?
- Brian Callahan's practice location on file with NPPES is 3500 Carnegie Ave, Cleveland, OH 44115-2641.
- What is Brian Callahan's phone number?
- The practice phone number listed in the NPPES registry for Brian Callahan is (440) 260-8300.
- Is Brian Callahan's NPI active?
- Yes — Brian Callahan's NPI (1083328991) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.