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

Dr. Allison Cristine Vaughan, DO

Surgery Physician in Saint Joseph, MI · enumerated 2016.

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

National Provider Identifier

1235589227

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Registry record

Entity type Individual (Type 1)
Name Dr. Allison Cristine Vaughan
Credential DO
Sex Female
Practice address Saint Joseph, MI, 49085
Phone (269) 429-0900
Enumeration date Jun 21, 2016
Last updated in NPPES Jul 8, 2026

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

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 5315075549 (MI) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 5101026968 (MI) Primary
2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 5315075549 (MI) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 13309-321 (WI) 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.

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Frequently asked questions

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.
What specialty is Allison Vaughan?
Allison Vaughan is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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