OrganizationActive
Holly Hart, Psyd, PC
NPI 1235502964 · Clinical Psychologist · New York, NY
Holly Hart, Psyd, PC is a Clinical Psychologist organization in New York, NY (NPI 1235502964).
Provider details
- NPI number
- 1235502964
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Holly Hart, President(646) 926-1424
- License
- 68 018546 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
18 E 16th St
502b
New York, NY 10003-3111
Phone: (646) 926-1424
Street-level locationGet directions
Mailing address
598 17th St
Brooklyn, NY 11218-1112
Registry dates
- Enumerated
- 2015-11-03
- Last updated
- 2015-11-03
Frequently asked questions
- What is Holly Hart, Psyd, PC's NPI number?
- Holly Hart, Psyd, PC's National Provider Identifier (NPI) is 1235502964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Holly Hart, Psyd, PC?
- Holly Hart, Psyd, PC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Holly Hart, Psyd, PC located?
- Holly Hart, Psyd, PC's practice location on file with NPPES is 18 E 16th St, New York, NY 10003-3111.
- What is Holly Hart, Psyd, PC's phone number?
- The practice phone number listed in the NPPES registry for Holly Hart, Psyd, PC is (646) 926-1424.
- Who is the authorized official for Holly Hart, Psyd, PC?
- The authorized official listed on Holly Hart, Psyd, PC's NPPES record is Holly Hart, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Holly Hart, Psyd, PC's NPI active?
- Yes — Holly Hart, Psyd, PC's NPI (1235502964) is active in the NPPES registry as of the last update on 2015-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.