OrganizationActive
Matthew Sullivan PHD Psychology PLLC
NPI 1588469159 · Psychologist · New York, NY
Matthew Sullivan PHD Psychology PLLC is a Psychologist organization in New York, NY (NPI 1588469159).
Provider details
- NPI number
- 1588469159
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Matthew Sullivan, Owner(917) 300-8627
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
220 5th Ave Fl 11
New York, NY 10001-8017
Phone: (917) 300-8627
Street-level locationGet directions
Mailing address
220 5th Ave Fl 11
New York, NY 10001-8017
Registry dates
- Enumerated
- 2025-02-17
- Last updated
- 2025-02-28
- Certified
- 2025-02-28
Frequently asked questions
- What is Matthew Sullivan PHD Psychology PLLC's NPI number?
- Matthew Sullivan PHD Psychology PLLC's National Provider Identifier (NPI) is 1588469159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Matthew Sullivan PHD Psychology PLLC?
- Matthew Sullivan PHD Psychology PLLC is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Matthew Sullivan PHD Psychology PLLC located?
- Matthew Sullivan PHD Psychology PLLC's practice location on file with NPPES is 220 5th Ave Fl 11, New York, NY 10001-8017.
- What is Matthew Sullivan PHD Psychology PLLC's phone number?
- The practice phone number listed in the NPPES registry for Matthew Sullivan PHD Psychology PLLC is (917) 300-8627.
- Who is the authorized official for Matthew Sullivan PHD Psychology PLLC?
- The authorized official listed on Matthew Sullivan PHD Psychology PLLC's NPPES record is Matthew Sullivan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Matthew Sullivan PHD Psychology PLLC's NPI active?
- Yes — Matthew Sullivan PHD Psychology PLLC's NPI (1588469159) is active in the NPPES registry as of the last update on 2025-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.