Marc Steinberg, PH.D.
NPI 1154666741 · Clinical Psychologist · Piscataway, NJ
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Steinberg, PH.D. is a Clinical Psychologist provider in Piscataway, NJ (NPI 1154666741).
Provider details
- NPI number
- 1154666741
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 5002 (NJ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2012-12-07
- Last updated
- 2013-07-01
Frequently asked questions
- What is Marc Steinberg's NPI number?
- Marc Steinberg's National Provider Identifier (NPI) is 1154666741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Steinberg's specialty?
- Marc Steinberg is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Marc Steinberg located?
- Marc Steinberg's practice location on file with NPPES is 671 Hoes Ln W, Piscataway, NJ 08854-8021.
- What is Marc Steinberg's phone number?
- The practice phone number listed in the NPPES registry for Marc Steinberg is (732) 235-4341.
- Does Marc Steinberg accept Medicare?
- Marc Steinberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Steinberg's NPI active?
- Yes — Marc Steinberg's NPI (1154666741) is active in the NPPES registry as of the last update on 2013-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.