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Kenneth Greenwald, LCSW
NPI 1740495266 · Psychoanalyst · New York, NY
Kenneth Greenwald, LCSW is a Psychoanalyst provider in New York, NY (NPI 1740495266).
Provider details
- NPI number
- 1740495266
- Entity type
- Individual
- Primary specialty
- PsychoanalystBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- R071074-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
336 W End Ave
Suite 19a
New York, NY 10023-8116
Phone: (212) 724-5510
Fax: (212) 724-5510
Street-level locationGet directions
Mailing address
336 W End Ave
New York, NY 10023-8116
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2009-10-20
Frequently asked questions
- What is Kenneth Greenwald's NPI number?
- Kenneth Greenwald's National Provider Identifier (NPI) is 1740495266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Greenwald's specialty?
- Kenneth Greenwald is listed in the NPPES registry with a primary specialty of Psychoanalyst (Behavioral Health & Social Service Providers).
- Where is Kenneth Greenwald located?
- Kenneth Greenwald's practice location on file with NPPES is 336 W End Ave, New York, NY 10023-8116.
- What is Kenneth Greenwald's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Greenwald is (212) 724-5510.
- Is Kenneth Greenwald's NPI active?
- Yes — Kenneth Greenwald's NPI (1740495266) is active in the NPPES registry as of the last update on 2009-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.