Zachary Shewitz
NPI 1407723141 · Psychiatric/Mental Health Nurse Practitioner · Hamden, CT
Zachary Shewitz is a Psychiatric/Mental Health Nurse Practitioner provider in Hamden, CT (NPI 1407723141).
Provider details
- NPI number
- 1407723141
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 189047 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2025-10-18
- Last updated
- 2025-10-18
- Certified
- 2025-09-12
Frequently asked questions
- What is Zachary Shewitz's NPI number?
- Zachary Shewitz's National Provider Identifier (NPI) is 1407723141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Shewitz's specialty?
- Zachary Shewitz is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zachary Shewitz located?
- Zachary Shewitz's practice location on file with NPPES is 2446 Whitney Ave, Hamden, CT 06518-3233.
- What is Zachary Shewitz's phone number?
- The practice phone number listed in the NPPES registry for Zachary Shewitz is (203) 298-9005.
- Is Zachary Shewitz's NPI active?
- Yes — Zachary Shewitz's NPI (1407723141) is active in the NPPES registry as of the last update on 2025-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.