Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alissa Nongyao Worstell, CRNA

Certified Registered Nurse Anesthetist in Lafayette, IN · enumerated 2009.

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

National Provider Identifier

1952544991

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Registry record

Entity type Individual (Type 1)

Name Alissa Nongyao Worstell

Credential CRNA

Sex Female

Practice address 1701 S Creasy Ln, Lafayette, IN, 47905

Phone (765) 502-4000

Fax (765) 504-4687

Enumeration date Apr 7, 2009

Last updated in NPPES Oct 20, 2023

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 28182413C (IN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License CERTIFICATE # 080969 (IN) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 28182413A (IN) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
000000610409	Other	IN	ANTHEM PROVIDER NUMBER
200948140	Medicaid	IN	-

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 1952544991 active?

Yes, as of the latest NPPES snapshot, NPI 1952544991 is active (record last updated 2023-10-20).

How do I verify Alissa Worstell's NPI record?

Cross-check NPI 1952544991 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-20.