Cheryl Bittner, LCSW
NPI 1386779163 · Clinical Social Worker · Bellport, NY
Cheryl Bittner, LCSW is a Clinical Social Worker provider in Bellport, NY (NPI 1386779163).
Provider details
- NPI number
- 1386779163
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 074536-1 (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
2 documented practice locations
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
Additional practice locations (1)
- 111 Morewood DrSmithtown, NY 11787-2307Phone: (631) 338-1699
Registry dates
- Enumerated
- 2007-02-22
- Last updated
- 2018-03-17
Frequently asked questions
- What is Cheryl Bittner's NPI number?
- Cheryl Bittner's National Provider Identifier (NPI) is 1386779163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheryl Bittner's specialty?
- Cheryl Bittner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cheryl Bittner located?
- Cheryl Bittner's practice location on file with NPPES is 350b Martha Ave, Bellport, NY 11713-1525.
- What is Cheryl Bittner's phone number?
- The practice phone number listed in the NPPES registry for Cheryl Bittner is (631) 286-6927.
- Is Cheryl Bittner's NPI active?
- Yes — Cheryl Bittner's NPI (1386779163) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.