Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alayne K Sundstrom, DO

General Practice Physician in West Lafayette, IN · enumerated 2005 · practices at Purdue University.

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

National Provider Identifier

1932196870

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Registry record

Entity type Individual (Type 1)

Name Dr. Alayne K Sundstrom

Credential DO

Sex Female

Practice address 601 Stadium Mall Dr, West Lafayette, IN, 47907

Phone (765) 494-1700

Fax (765) 496-1227

Enumeration date Oct 5, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 99017807A (IN) Primary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 02002982A (IN) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 34-00-7104-S (OH) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

What is the NPI number for Alayne Sundstrom?

The National Provider Identifier (NPI) for Alayne Sundstrom is 1932196870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alayne Sundstrom practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.