Shawna Holzer, LCSW
NPI 1174275788 · Clinical Social Worker · North Branford, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shawna Holzer, LCSW is a Clinical Social Worker provider in North Branford, CT (NPI 1174275788).
Provider details
- NPI number
- 1174275788
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 011870 (CT)
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
4 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
- 2022-01-25
- Last updated
- 2022-01-25
- Certified
- 2022-01-25
Frequently asked questions
- What is Shawna Holzer's NPI number?
- Shawna Holzer's National Provider Identifier (NPI) is 1174275788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shawna Holzer's specialty?
- Shawna Holzer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Shawna Holzer located?
- Shawna Holzer's practice location on file with NPPES is 243 Twin Lakes Rd, North Branford, CT 06471-1215.
- What is Shawna Holzer's phone number?
- The practice phone number listed in the NPPES registry for Shawna Holzer is (646) 596-3526.
- Does Shawna Holzer accept Medicare?
- Shawna Holzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shawna Holzer's NPI active?
- Yes — Shawna Holzer's NPI (1174275788) is active in the NPPES registry as of the last update on 2022-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.