Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Madeline Kay Merriam, DPT

Physical Therapist in Fort Drum, NY · enumerated 2017.

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

National Provider Identifier

1972022424

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Madeline Kay Merriam

Credential DPT

Sex Female

Practice address 11050 Mount Belvedere Blvd, Fort Drum, NY, 13602

Phone (315) 774-5627

Enumeration date Sep 15, 2017

Last updated in NPPES Sep 28, 2026

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1298389 (TX) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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

How do I verify Madeline Merriam's NPI record?

Cross-check NPI 1972022424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1972022424 active?

Yes, as of the latest NPPES snapshot, NPI 1972022424 is active (record last updated 2026-09-28).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-28.