Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Douglas Peckham, PT

Physical Therapist in Derry, NH · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700047255

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Douglas Peckham

Credential PT

Sex Male

Practice address Derry, NH, 03038

Phone (603) 434-1566

Enumeration date Jun 18, 2008

Last updated in NPPES Jun 18, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2467 (NH) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Douglas Peckham practice?

The practice location on file with NPPES is in Derry, NH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Douglas Peckham?

The National Provider Identifier (NPI) for Douglas Peckham is 1700047255, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Thi of New Hampshire at Derry, LLC Skilled Nursing Facility · Derry, NH NPI 1396832580 Karen Donovan Occupational Therapist · Derry, NH NPI 1750542312 Harneesh Bhattacharjee Speech-Language Pathologist · Derry, NH NPI 1275794836 Corinna Rile Occupational Therapy Assistant · Derry, NH NPI 1831350370 Pleasant Valley Operating Company LLC Skilled Nursing Facility · Derry, NH NPI 1972932655 Sj Health LLC Internal Medicine Physician · Derry, NH NPI 1780164129 Jennifer Netto Physical Therapy Assistant · Derry, NH NPI 1265096457 Amanda Barrett Physical Rehabilitation Occupational Therapist · Derry, NH NPI 1356999155

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-18.