Kathryn Callahan, LCSW, CASAC, CEAP
NPI 1760698427 · Addiction (Substance Use Disorder) Counselor · Yonkers, NY
Kathryn Callahan, LCSW, CASAC, CEAP is a Addiction (Substance Use Disorder) Counselor provider in Yonkers, NY (NPI 1760698427).
Provider details
- NPI number
- 1760698427
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, CASAC, CEAP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2882 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2025-09-11
Frequently asked questions
- What is Kathryn Callahan's NPI number?
- Kathryn Callahan's National Provider Identifier (NPI) is 1760698427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Callahan's specialty?
- Kathryn Callahan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Kathryn Callahan located?
- Kathryn Callahan's practice location on file with NPPES is 35 E Grassy Sprain Rd, Yonkers, NY 10710-4620.
- What is Kathryn Callahan's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Callahan is (914) 337-4367.
- Is Kathryn Callahan's NPI active?
- Yes — Kathryn Callahan's NPI (1760698427) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.