Donna Manzi, LCSW-R, PHD
NPI 1700364239 · Clinical Social Worker · Smithtown, NY
Donna Manzi, LCSW-R, PHD is a Clinical Social Worker provider in Smithtown, NY (NPI 1700364239).
Provider details
- NPI number
- 1700364239
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-R, PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSWR079194 (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
8 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
- 2018-08-06
- Last updated
- 2018-08-06
Frequently asked questions
- What is Donna Manzi's NPI number?
- Donna Manzi's National Provider Identifier (NPI) is 1700364239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Manzi's specialty?
- Donna Manzi is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Donna Manzi located?
- Donna Manzi's practice location on file with NPPES is 35 Manor Rd, Smithtown, NY 11787-2751.
- What is Donna Manzi's phone number?
- The practice phone number listed in the NPPES registry for Donna Manzi is (631) 265-0007.
- Is Donna Manzi's NPI active?
- Yes — Donna Manzi's NPI (1700364239) is active in the NPPES registry as of the last update on 2018-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.