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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DARTMOUTH-HITCHCOCK CLINIC
NPI 1891648952
Clinic/Center - Rehabilitation, Substance Use Disorder in Claremont, NH

Active since February 18, 2026
7 DUNNING ST, CLAREMONT, NH 03743(603) 542-7771(603) 542-7771 Get Directions Write a Review

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Dartmouth-hitchcock Clinic NPPES

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

DARTMOUTH-HITCHCOCK CLINIC (NPI 1891648952), doing business as The Doorway At Dartmouth-hitchcock Claremont, is a healthcare organization registered as a rehabilitation, substance use disorder in Claremont, New Hampshire and active in the NPI registry since February 2026. The organization lists Patricia P Drew, Manager, Enrollment Ops, as its authorized official.

NPPES Registry Identity

NPI1891648952
Entity TypeOrganization
Primary Taxonomy261QR0405X
Legal Business NameDARTMOUTH-HITCHCOCK CLINIC
Location Address7 DUNNING STClaremont, NH 03743-2005
Mailing AddressPo Box 810Hanover, NH 03755-0810 · (603) 308-1467
Phone(603) 542-7771
Fax(603) 542-7771
Organization SubpartNo
Authorized OfficialPatricia P DrewManager, Enrollment Ops · (603) 308-1461
Enumeration DateFebruary 18, 2026
Last NPPES UpdateAugust 31, 2026
NPPES CertifiedAugust 31, 2026
✔ NPI 1891648952 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Rehabilitation, Substance Use DisorderAmbulatory Health Care Facilities
Taxonomy Code261QR0405X
7 DUNNING ST, Claremont, NH 03743
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Other Names 1

Doing Business AsThe Doorway At Dartmouth-hitchcock Claremont

Other Providers at the Same Location NPPES 14

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

ALAN C ROGERS DO
Family Medicine
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-6700
MRS. VICTORIA LYNN JOHNSON ARNP
Nurse Practitioner (Pediatrics)
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-6700
ASSOCIATES IN SURGERY & GASTROENTEROLOGY, LLC
Internal Medicine (Gastroenterology)
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 543-3501
CORINNE KRAVITZ SULLIVAN MD
Pediatrics
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-6700
JULIANN BARRETT D.O.
Family Medicine
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-6700
WALK-IN CLINIC AT CLAREMONT
Clinic/Center (Urgent Care)
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-3549
VOLKER BRADLEY MD
Surgery
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 543-3501
RINABAHEN BHARAT PATEL PA
Physician Assistant (Medical)
7 DUNNING ST
CLAREMONT, NH 03743
Sullivan County (603) 542-2571

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 Dartmouth-Hitchcock Clinic's NPI number?

The NPI number for Dartmouth-Hitchcock Clinic is 1891648952. It was assigned to this organization in the NPPES registry on February 18, 2026. The provider is doing business as The Doorway at Dartmouth-Hitchcock Claremont.

Where is Dartmouth-Hitchcock Clinic located?

Dartmouth-Hitchcock Clinic is located at 7 Dunning St, Claremont, NH 03743. The listed phone number is (603) 542-7771.

What is Dartmouth-Hitchcock Clinic's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.

When was this NPI record last updated?

The NPPES record for Dartmouth-Hitchcock Clinic was last updated on August 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.