What is Lucien Duquette's NPI number?

Lucien Duquette's National Provider Identifier (NPI) is 1679637466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lucien Duquette's specialty?

Lucien Duquette is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Lucien Duquette located?

Lucien Duquette's practice location on file with NPPES is 15 Engle St Ste 203, Englewood, NJ 07631-2920.

What is Lucien Duquette's phone number?

The practice phone number listed in the NPPES registry for Lucien Duquette is (201) 894-1224.

Is Lucien Duquette's NPI active?

Yes — Lucien Duquette's NPI (1679637466) is active in the NPPES registry as of the last update on 2015-02-07.

IndividualActive

Lucien Duquette, PHD

NPI 1679637466 · Psychologist · Englewood, NJ

Lucien Duquette, PHD is a Psychologist provider in Englewood, NJ (NPI 1679637466).

Provider details

NPI number: 1679637466
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: SI02555 (NJ)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense SI02555 (NJ)
Behavioral Health & Social Service Providers
Clinical Child & Adolescent Psychologist103TC2200XLicense SI02555 (NJ)
Behavioral Health & Social Service Providers
Cognitive & Behavioral Psychologist103TB0200XLicense SI02555 (NJ)
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Psychologist103TA0400XLicense SI02555 (NJ)
Behavioral Health & Social Service Providers
Group Psychotherapy Psychologist103TP2701XLicense SI02555 (NJ)
Behavioral Health & Social Service Providers
Family Psychologist103TF0000X

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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

15 Engle St Ste 203

Englewood, NJ 07631-2920

Phone: (201) 894-1224

Fax: (201) 894-4720

Street-level locationGet directions

More NJ providers

Mailing address

90 Columbus Ave

Closter, NJ 07624-2454

Enumerated: 2006-12-19
Last updated: 2015-02-07

Frequently asked questions

What is Lucien Duquette's NPI number?: Lucien Duquette's National Provider Identifier (NPI) is 1679637466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lucien Duquette's specialty?: Lucien Duquette is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Lucien Duquette located?: Lucien Duquette's practice location on file with NPPES is 15 Engle St Ste 203, Englewood, NJ 07631-2920.
What is Lucien Duquette's phone number?: The practice phone number listed in the NPPES registry for Lucien Duquette is (201) 894-1224.
Is Lucien Duquette's NPI active?: Yes — Lucien Duquette's NPI (1679637466) is active in the NPPES registry as of the last update on 2015-02-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.