Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Ronald W Sweitzer, MS, PT

Physical Therapist in Cortlandt Manor, NY · enumerated 2005.

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

National Provider Identifier

1518962729

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Registry record

Entity type Individual (Type 1)

Name Mr. Ronald W Sweitzer

Credential MS, PT

Sex Male

Practice address 7 Bernheimer Ln, Cortlandt Manor, NY, 10567

Phone (914) 406-5198

Fax (914) 752-1977

Enumeration date Jun 15, 2005

Last updated in NPPES Feb 7, 2019

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 003974 (NY) Primary

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

Other identifiers

Identifier	Type	State	Issuer
109230200	Other	-	US DEPT. OF LABOR
1212559	Other	-	UNITED HEALTHCARE
7148787	Other	-	AETNA PPO
XC6500	Other	-	HEALTHNET
133542448-13	Other	-	FIRST HEALTH/ICM
Q62231	Other	NY	EMPIRE BC/BS
0222701	Other	-	ORTHONET HEALTHNET
1415397	Other	-	CIGNA PPO
133542448	Other	-	ONE HEALTH PLAN
0222701	Other	-	ORTHONET CIGNA HMO
133541228	Other	-	BEECH STREET
0222701	Other	-	ORTHONET USFH
1175689	Other	-	AETNA HMO
133542448	Other	-	HORIZON HEALTHCARE
133542448	Other	-	PHCS
0013701	Other	-	ORTHONET AETNA HMO
133542448	Other	-	POMCO

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 Ronald Sweitzer practice?

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

What is the NPI number for Ronald Sweitzer?

The National Provider Identifier (NPI) for Ronald Sweitzer is 1518962729, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-07.