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JEFFREY HAYNES LADC
NPI 1275659450
Counselor - Addiction (Substance Use Disorder) in New Haven, CT

Active since March 21, 2007
1 LONG WHARF DR, NEW HAVEN, CT 06511(203) 781-4600(203) 781-4624 Get Directions Write a Review

NPPES record last updated: January 24, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jeffrey Haynes Ladc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JEFFREY HAYNES LADC (NPI 1275659450) is an individual addiction (substance use disorder) provider in New Haven, Connecticut, licensed in Connecticut (000874) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1275659450
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameJEFFREY HAYNESCredential: LADC
Location Address1 LONG WHARF DRNew Haven, CT 06511-5946
Mailing Address1 Long Wharf DrNew Haven, CT 06511-5946 · (203) 781-4600 · Fax (203) 781-4624
Phone(203) 781-4600
Fax(203) 781-4624
Sole ProprietorNo
Enumeration DateMarch 21, 2007
Last NPPES UpdateJanuary 24, 2022
NPPES CertifiedJanuary 24, 2022
✔ NPI 1275659450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CT · 000874
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
1 LONG WHARF DR, New Haven, CT 06511
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Other Identifiers 4

Medicaid004082286CT
Medicaid008022626CT
Other008050283CT · Medicaid (haynes)
Medicaid500000315CT

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NEEMA DAD DDS
Student in an Organized Health Care Education/Training Program
1 LONG WHARF DR, YNHH PEDIATRIC DENTISTRY, STE 403
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 688-3000
ASHLEY ANTONUCCI DNP- FNP
Nurse Practitioner (Family)
1 LONG WHARF DR
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 688-8800
JEANETTE M TETRAULT MD
Internal Medicine
1 LONG WHARF DR
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 781-4600
HEIDI CLARKE LPN
Licensed Practical Nurse
1 LONG WHARF DR
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 781-4600
DR. LAUREL EDWARDS PSY.D.
Psychologist
1 LONG WHARF DR, SUITE 7
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 974-5775
MRS. JOANNA SAMOSKEVICH
Nurse Practitioner (Family)
1 LONG WHARF DR
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 785-7689
DONNA LAPAGLIA PSY.D.
Psychologist (Clinical)
1 LONG WHARF DR, SATU
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 974-5734
JENNIFER LOYA PHD
Psychologist
1 LONG WHARF DR
NEW HAVEN, CT 06511
South Central Connecticut Planning Region (203) 974-5726

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeffrey Haynes's NPI number?

The NPI number for Jeffrey Haynes is 1275659450. It was assigned to this individual provider in the NPPES registry on March 21, 2007.

Where is Jeffrey Haynes located?

Jeffrey Haynes practices at 1 Long Wharf Dr, New Haven, CT 06511. The listed phone number is (203) 781-4600.

What is Jeffrey Haynes's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Jeffrey Haynes was last updated on January 24, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.