Catherine Mcheffey, LMSW
NPI 1104386515 · Clinical Social Worker · Sayville, NY
Catherine Mcheffey, LMSW is a Clinical Social Worker provider in Sayville, NY (NPI 1104386515).
Provider details
- NPI number
- 1104386515
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 102196 (NY)
Specialties & taxonomies
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
7 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
- 2019-03-21
- Last updated
- 2019-03-21
Frequently asked questions
- What is Catherine Mcheffey's NPI number?
- Catherine Mcheffey's National Provider Identifier (NPI) is 1104386515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Mcheffey's specialty?
- Catherine Mcheffey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Mcheffey located?
- Catherine Mcheffey's practice location on file with NPPES is 23 Candee Ave, Sayville, NY 11782-3055.
- What is Catherine Mcheffey's phone number?
- The practice phone number listed in the NPPES registry for Catherine Mcheffey is (855) 552-9355.
- Is Catherine Mcheffey's NPI active?
- Yes — Catherine Mcheffey's NPI (1104386515) is active in the NPPES registry as of the last update on 2019-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.