Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Geralyn Patterson, RN

Registered Nurse in Nanuet, NY · enumerated 2010.

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

National Provider Identifier

1255653721

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Barbara Geralyn Patterson

Credential RN

Sex Female

Practice address 20 Old Turnpike Rd, Ste 105, Nanuet, NY, 10954

Phone (845) 624-0260

Enumeration date Feb 24, 2010

Last updated in NPPES Feb 24, 2010

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 396000 (NY) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
396000	Other	NY	REGISTERED NURSE

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 1255653721 active?

Yes, as of the latest NPPES snapshot, NPI 1255653721 is active (record last updated 2010-02-24).

How do I verify Barbara Patterson's NPI record?

Cross-check NPI 1255653721 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Charles Astrove Psychiatry Physician · Nanuet, NY NPI 1144382052 Accucare Nursing & Homecare Nursing Care Agency · Nanuet, NY NPI 1720200546 Lawrence Cistola Mental Health Counselor · Nanuet, NY NPI 1215149844 Marcelle Aine Licensed Practical Nurse · Nanuet, NY NPI 1730327990 Renide Esteril Licensed Practical Nurse · Nanuet, NY NPI 1730410432 Kunjama Samuel Registered Nurse · Nanuet, NY NPI 1316278708 Mertella Munroe Licensed Practical Nurse · Nanuet, NY NPI 1508197849 Eve Marshall Registered Nurse · Nanuet, NY NPI 1053642223

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-24.