John Critides
NPI 1730040478 · Clinical Social Worker · Denville, NJ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Critides is a Clinical Social Worker provider in Denville, NJ (NPI 1730040478).
Provider details
- NPI number
- 1730040478
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 44SC06089900 (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
- 2025-11-21
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is John Critides's NPI number?
- John Critides's National Provider Identifier (NPI) is 1730040478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Critides's specialty?
- John Critides is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Critides located?
- John Critides's practice location on file with NPPES is 124 E Main St Ste 109, Denville, NJ 07834-2134.
- What is John Critides's phone number?
- The practice phone number listed in the NPPES registry for John Critides is (201) 341-9813.
- Does John Critides accept Medicare?
- John Critides is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Critides's NPI active?
- Yes — John Critides's NPI (1730040478) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.