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

Ralph Waldo Cuartero, PT

Physical Therapist in Elmwood Park, NJ · enumerated 2007.

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

National Provider Identifier

1265566103

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Registry record

Entity type Individual (Type 1)

Name Ralph Waldo Cuartero

Credential PT

Sex Male

Practice address Elmwood Park, NJ, 07407

Phone (201) 797-2554

Fax (201) 797-2554

Enumeration date Mar 15, 2007

Last updated in NPPES Jan 29, 2020

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

Taxonomy & licenses

171W00000X Contractor Other Service Providers · License 30109 (NY) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA01319000 (NJ) Secondary

2251G0304X Geriatric Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 40QA01319000 (NJ) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 30109 (NY) 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

Is NPI 1265566103 active?

Yes, as of the latest NPPES snapshot, NPI 1265566103 is active (record last updated 2020-01-29).

How do I verify Ralph Cuartero's NPI record?

Cross-check NPI 1265566103 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 2020-01-29.