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

Diane Schade, AGPCNP-BC

Q: What is the NPI number for Diane Schade?

The National Provider Identifier (NPI) for Diane Schade is 1356765648, a Type 1 (individual) record in the CMS NPPES registry.

Adult Health Nurse Practitioner in Amagansett, NY · enumerated 2014 · practices at Sports Physical Therapy East, PC.

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

National Provider Identifier

1356765648

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Registry record

Entity type Individual (Type 1)

Name Diane Schade

Credential AGPCNP-BC

Sex Female

Practice address Amagansett, NY, 11930

Phone (917) 494-2522

Enumeration date Feb 7, 2014

Last updated in NPPES Mar 25, 2019

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

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 561871 (NY) 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

What is the NPI number for Diane Schade?

The National Provider Identifier (NPI) for Diane Schade is 1356765648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Schade practice?

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

Other providers at this practice address

Browse all →

Randi Cherill Physical Therapist · Amagansett, NY NPI 1649213257 Shawn Cannon Internal Medicine Physician · Amagansett, NY NPI 1831276286 Sports Physical Therapy East, PC Physical Therapist · Amagansett, NY NPI 1568540045 Annette Marshall Rehabilitation Practitioner · Amagansett, NY NPI 1194880039 Peter Siefken Medical Physician Assistant · Amagansett, NY NPI 1144347261 Eugene Connolly Medical Physician Assistant · Amagansett, NY NPI 1013121474

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-25.