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Robert Riordan, JD, PSYD
NPI 1033468558 · Clinical Psychologist · New York, NY
Robert Riordan, JD, PSYD is a Clinical Psychologist provider in New York, NY (NPI 1033468558).
Provider details
- NPI number
- 1033468558
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- JD, PSYD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019637-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
240 W End Ave
Suite 1b
New York, NY 10023-0135
Phone: (212) 203-3118
Street-level locationGet directions
Mailing address
257 W 117th St
New York, NY 10026-2185
Registry dates
- Enumerated
- 2012-08-30
- Last updated
- 2012-08-30
Frequently asked questions
- What is Robert Riordan's NPI number?
- Robert Riordan's National Provider Identifier (NPI) is 1033468558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Riordan's specialty?
- Robert Riordan is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Robert Riordan located?
- Robert Riordan's practice location on file with NPPES is 240 W End Ave, New York, NY 10023-0135.
- What is Robert Riordan's phone number?
- The practice phone number listed in the NPPES registry for Robert Riordan is (212) 203-3118.
- Is Robert Riordan's NPI active?
- Yes — Robert Riordan's NPI (1033468558) is active in the NPPES registry as of the last update on 2012-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.