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

Mrs. Danielle Casillo, AGPCNP-BC

Adult Health Nurse Practitioner in West Amherst, NY · enumerated 2016.

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

National Provider Identifier

1164885067

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Danielle Casillo

Credential AGPCNP-BC

Sex Female

Practice address West Amherst, NY, 14228

Phone (716) 564-1111

Fax (716) 564-1128

Enumeration date Mar 30, 2016

Last updated in NPPES Aug 9, 2017

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

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License F307626 (NY) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F307626-1 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
J400372417	Other	NY	MEDICARE

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 1164885067 active?

Yes, as of the latest NPPES snapshot, NPI 1164885067 is active (record last updated 2017-08-09).

How do I verify Danielle Casillo's NPI record?

Cross-check NPI 1164885067 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 →

Dolores Leonard Pediatrics Physician · West Amherst, NY NPI 1841281086 Thomas Szalkowski Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1568437549 Evelyn Hurvitz Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1447225248 Mary Beth Lopat-Winter Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1700851599 Michael Heimerl Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1285600833 Christopher Mascia Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1699741934 Jennifer Piwko Pediatric Adolescent Medicine Physician · W Amherst, NY NPI 1457327751 Michele Manka-Black Pediatric Adolescent Medicine Physician · Amherst, NY NPI 1003882283

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-09.