Jan Segal, PHD
NPI 1689556193 · Clinical Psychologist · Passaic, NJ
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Segal, PHD is a Clinical Psychologist provider in Passaic, NJ (NPI 1689556193).
Provider details
- NPI number
- 1689556193
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 35SI00379500 (NJ)
Specialties & taxonomies
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
Under 1 yr in 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
- 2025-07-24
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Jan Segal's NPI number?
- Jan Segal's National Provider Identifier (NPI) is 1689556193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Segal's specialty?
- Jan Segal is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Jan Segal located?
- Jan Segal's practice location on file with NPPES is 85 Crescent Ave, Passaic, NJ 07055-2437.
- What is Jan Segal's phone number?
- The practice phone number listed in the NPPES registry for Jan Segal is (973) 264-0023.
- Does Jan Segal accept Medicare?
- Jan Segal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Segal's NPI active?
- Yes — Jan Segal's NPI (1689556193) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.