Psychology Group of Northern New Jersey
NPI 1649648544 · Psychologist · Ridgewood, NJ
Psychology Group of Northern New Jersey is a Psychologist organization in Ridgewood, NJ (NPI 1649648544).
Provider details
- NPI number
- 1649648544
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Steven Hertler, Owner(201) 652-6843
- License
- 5052 (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
10 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
- 2015-09-09
- Last updated
- 2015-09-09
Frequently asked questions
- What is Psychology Group of Northern New Jersey's NPI number?
- Psychology Group of Northern New Jersey's National Provider Identifier (NPI) is 1649648544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Psychology Group of Northern New Jersey?
- Psychology Group of Northern New Jersey is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Psychology Group of Northern New Jersey located?
- Psychology Group of Northern New Jersey's practice location on file with NPPES is 115 Pine St, Ridgewood, NJ 07450-1619.
- What is Psychology Group of Northern New Jersey's phone number?
- The practice phone number listed in the NPPES registry for Psychology Group of Northern New Jersey is (201) 652-6843.
- Who is the authorized official for Psychology Group of Northern New Jersey?
- The authorized official listed on Psychology Group of Northern New Jersey's NPPES record is Steven Hertler, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Psychology Group of Northern New Jersey's NPI active?
- Yes — Psychology Group of Northern New Jersey's NPI (1649648544) is active in the NPPES registry as of the last update on 2015-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.