IndividualActive
James Breen, LCSW
NPI 1851596316 · Social Worker · Olean, NY
James Breen, LCSW is a Social Worker provider in Olean, NY (NPI 1851596316).
Provider details
- NPI number
- 1851596316
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 073309-1 (NY)
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
1 Leo Moss Dr
Suite 4308
Olean, NY 14760-1100
Phone: (716) 373-8040
Fax: (716) 373-4820
Approximate (ZIP-level) locationGet directions
Mailing address
100 Linlyco Lake Rd
Cattaraugus, NY 14719-9715
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2008-09-12
Frequently asked questions
- What is James Breen's NPI number?
- James Breen's National Provider Identifier (NPI) is 1851596316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Breen's specialty?
- James Breen is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is James Breen located?
- James Breen's practice location on file with NPPES is 1 Leo Moss Dr, Olean, NY 14760-1100.
- What is James Breen's phone number?
- The practice phone number listed in the NPPES registry for James Breen is (716) 373-8040.
- Is James Breen's NPI active?
- Yes — James Breen's NPI (1851596316) is active in the NPPES registry as of the last update on 2008-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.