IndividualActive
Diane Landau, PSY.D.
NPI 1760517262 · Psychologist · New York, NY
Diane Landau, PSY.D. is a Psychologist provider in New York, NY (NPI 1760517262).
Provider details
- NPI number
- 1760517262
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7793 (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
393 W End Ave
1e
New York, NY 10024-6138
Phone: (212) 799-3364
Street-level locationGet directions
Mailing address
393 W End Ave
New York, NY 10024-6138
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2008-01-25
Frequently asked questions
- What is Diane Landau's NPI number?
- Diane Landau's National Provider Identifier (NPI) is 1760517262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Landau's specialty?
- Diane Landau is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Landau located?
- Diane Landau's practice location on file with NPPES is 393 W End Ave, New York, NY 10024-6138.
- What is Diane Landau's phone number?
- The practice phone number listed in the NPPES registry for Diane Landau is (212) 799-3364.
- Is Diane Landau's NPI active?
- Yes — Diane Landau's NPI (1760517262) is active in the NPPES registry as of the last update on 2008-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.