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

Ms. Debra L Glavich, R.N, BSN

Registered Nurse in Endwell, NY · enumerated 2011.

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

National Provider Identifier

1639453939

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Registry record

Entity type Individual (Type 1)

Name Ms. Debra L Glavich

Credential R.N, BSN

Sex Female

Practice address Endwell, NY, 13760

Phone (607) 754-2842

Fax (607) 754-2842

Enumeration date Oct 5, 2011

Last updated in NPPES Oct 5, 2011

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 22 589807 (NY) Primary

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

Where does Debra Glavich practice?

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

What is the NPI number for Debra Glavich?

The National Provider Identifier (NPI) for Debra Glavich is 1639453939, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Barbara Mullen Clinical Social Worker · Endwell, NY NPI 1487167003 Rachel Mondelli Registered Nurse · Endwell, NY NPI 1053977983

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-05.