CONSTANCE E FLAGG LADC
NPI 1538525472
Counselor - Addiction (Substance Use Disorder) in Keene, NH

Q: What is Constance Flagg's NPI number?

The NPI number for Constance Flagg is 1538525472. It was assigned to this individual provider in the NPPES registry on January 7, 2016.

Q: What is Constance Flagg's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Constance Flagg was last updated on January 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 07, 2016

33 WEST ST, KEENE, NH 03431(603) 355-0160(603) 355-0159 Get Directions Write a Review

NPPES record last updated: January 7, 2016. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Constance E Flagg Ladc NPPES

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

CONSTANCE E FLAGG LADC (NPI 1538525472) is an individual addiction (substance use disorder) provider in Keene, New Hampshire, licensed in New Hampshire (352) and active in the NPI registry since January 2016.

NPPES Registry Identity

NPI1538525472

Entity TypeIndividualFemale

Primary Taxonomy101YA0400X

Provider Legal NameCONSTANCE E FLAGGCredential: LADC

Location Address33 WEST STKeene, NH 03431-3361

Mailing Address33 West StKeene, NH 03431-3361 · (603) 355-0160 · Fax (603) 355-0159

Phone(603) 355-0160

Fax(603) 355-0159

Sole ProprietorNo

Enumeration DateJanuary 7, 2016

✔ NPI 1538525472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in NH · 352

33 WEST ST, Keene, NH 03431

Open in Google Maps ↗

Other Identifiers 1

Other352NH · Board Of Licensing For Alcohol And Other Drug Use Professionals

Other Providers at the Same Location NPPES 2

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

MICHAEL HENRY POTTER MLADC

Counselor (Addiction (Substance Use Disorder))

33 WEST ST, 2ND FLOOR
KEENE, NH 03431

Cheshire County (603) 355-0157

COUNTY OF CHESHIRE

Community/Behavioral Health

33 WEST ST
KEENE, NH 03431

Cheshire County (603) 355-0157

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 Constance Flagg's NPI number?

The NPI number for Constance Flagg is 1538525472. It was assigned to this individual provider in the NPPES registry on January 7, 2016.

Where is Constance Flagg located?

Constance Flagg practices at 33 West St, Keene, NH 03431. The listed phone number is (603) 355-0160.

What is Constance Flagg'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 Constance Flagg was last updated on January 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.