Hartstein Psychological, PLLC
NPI 1366991630 · Clinical Social Worker · New York, NY
Hartstein Psychological, PLLC is a Clinical Social Worker organization in New York, NY (NPI 1366991630).
Provider details
- NPI number
- 1366991630
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jennifer Hartstein, Director(212) 337-9990
- License
- 084098 (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
9 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
- 2016-09-28
- Last updated
- 2016-09-28
Frequently asked questions
- What is Hartstein Psychological, PLLC's NPI number?
- Hartstein Psychological, PLLC's National Provider Identifier (NPI) is 1366991630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hartstein Psychological, PLLC?
- Hartstein Psychological, PLLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Hartstein Psychological, PLLC located?
- Hartstein Psychological, PLLC's practice location on file with NPPES is 352 7th Ave, New York, NY 10001-5012.
- What is Hartstein Psychological, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Hartstein Psychological, PLLC is (212) 337-9990.
- Who is the authorized official for Hartstein Psychological, PLLC?
- The authorized official listed on Hartstein Psychological, PLLC's NPPES record is Jennifer Hartstein, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hartstein Psychological, PLLC's NPI active?
- Yes — Hartstein Psychological, PLLC's NPI (1366991630) is active in the NPPES registry as of the last update on 2016-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.