Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Ashley Lauren Crabtree, PA-C

Surgical Physician Assistant in Waterbury, CT · enumerated 2013.

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

National Provider Identifier

1417296518

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Registry record

Entity type Individual (Type 1)

Name Ms. Ashley Lauren Crabtree

Credential PA-C

Sex Female

Practice address 56 Franklin St, Waterbury, CT, 06706

Phone (203) 709-6000

Enumeration date Feb 8, 2013

Last updated in NPPES Sep 26, 2024

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 002836 (CT) Primary

Other identifiers

Identifier	Type	State	Issuer
PENDING	Other	CT	RR MEDICARE
9443991	Other	CT	AETNA
0102836	Other	CT	CONNECTICARE
008043926	Medicaid	CT	-
1182012	Other	CT	USA

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.

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Frequently asked questions

What specialty is Ashley Crabtree?

Ashley Crabtree is registered in NPPES with the primary taxonomy of Surgical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-26.