Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Allison Marie Wallum, PA-C

Medical Physician Assistant in Tavares, FL · enumerated 2012.

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

National Provider Identifier

1639436926

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Registry record

Entity type Individual (Type 1)

Name Ms. Allison Marie Wallum

Credential PA-C

Sex Female

Practice address 3345 Waterman Way, Tavares, FL, 32778

Phone (352) 742-2050

Fax (352) 343-0154

Enumeration date Apr 12, 2012

Last updated in NPPES Nov 7, 2018

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9106452 (FL) Primary

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 Allison Wallum?

Allison Wallum is registered in NPPES with the primary taxonomy of Medical 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 2018-11-07.