NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Marilyn Kay Miller, BA, PMA CPT, ACE CPT

Kinesiotherapist in Peekskill, NY · enumerated 2017.

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

National Provider Identifier

1891223889

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Marilyn Kay Miller
Credential BA, PMA CPT, ACE CPT
Sex Female
Practice address 8 John Walsh Blvd Ste 428, Peekskill, NY, 10566
Fax (914) 739-1178
Enumeration date Jun 2, 2017
Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

226300000X Kinesiotherapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

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

Is NPI 1891223889 active?
Yes, as of the latest NPPES snapshot, NPI 1891223889 is active (record last updated 2022-07-21).
How do I verify Marilyn Miller's NPI record?
Cross-check NPI 1891223889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.