Gary M Prottas, Lcsw Psychoanalysis PLLC
NPI 1447707146 · Adult Mental Health Clinic/Center · New York, NY
Gary M Prottas, Lcsw Psychoanalysis PLLC is a Adult Mental Health Clinic/Center organization in New York, NY (NPI 1447707146).
Provider details
- NPI number
- 1447707146
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Gary Prottas, Sole Proprietor(212) 645-1152
- License
- 078653 (NY)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2016-09-09
- Last updated
- 2020-11-12
- Certified
- 2020-11-11
Frequently asked questions
- What is Gary M Prottas, Lcsw Psychoanalysis PLLC's NPI number?
- Gary M Prottas, Lcsw Psychoanalysis PLLC's National Provider Identifier (NPI) is 1447707146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary M Prottas, Lcsw Psychoanalysis PLLC?
- Gary M Prottas, Lcsw Psychoanalysis PLLC is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is Gary M Prottas, Lcsw Psychoanalysis PLLC located?
- Gary M Prottas, Lcsw Psychoanalysis PLLC's practice location on file with NPPES is 20 West 20th Street, New York, NY 10011-4313.
- What is Gary M Prottas, Lcsw Psychoanalysis PLLC's phone number?
- The practice phone number listed in the NPPES registry for Gary M Prottas, Lcsw Psychoanalysis PLLC is (212) 645-1152.
- Who is the authorized official for Gary M Prottas, Lcsw Psychoanalysis PLLC?
- The authorized official listed on Gary M Prottas, Lcsw Psychoanalysis PLLC's NPPES record is Gary Prottas, Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary M Prottas, Lcsw Psychoanalysis PLLC's NPI active?
- Yes — Gary M Prottas, Lcsw Psychoanalysis PLLC's NPI (1447707146) is active in the NPPES registry as of the last update on 2020-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.