Darlene Guerrier, M.D.
NPI 1972921211 · Psychiatry Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darlene Guerrier, M.D. is a Psychiatry Physician provider in Hackensack, NJ (NPI 1972921211).
Provider details
- NPI number
- 1972921211
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA1076200 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2201 Hempstead TpkeEast Meadow, NY 11554-1859Phone: (516) 572-0123
Registry dates
- Enumerated
- 2014-04-03
- Last updated
- 2025-02-26
- Certified
- 2025-02-26
Frequently asked questions
- What is Darlene Guerrier's NPI number?
- Darlene Guerrier's National Provider Identifier (NPI) is 1972921211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darlene Guerrier's specialty?
- Darlene Guerrier is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Darlene Guerrier located?
- Darlene Guerrier's practice location on file with NPPES is 30 Prospect Ave, Hackensack, NJ 07601-1915.
- What is Darlene Guerrier's phone number?
- The practice phone number listed in the NPPES registry for Darlene Guerrier is (551) 996-4450.
- Does Darlene Guerrier accept Medicare?
- Darlene Guerrier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darlene Guerrier's NPI active?
- Yes — Darlene Guerrier's NPI (1972921211) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.