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Allison Marie Crall, ARNP

Family Nurse Practitioner in Ottumwa, IA · enumerated 2015.

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

National Provider Identifier

1215316401

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Registry record

Entity type Individual (Type 1)
Name Allison Marie Crall
Credential ARNP
Sex Female
Practice address 921 Pennsylvania Ave, Ottumwa, IA, 52501
Phone (641) 931-4966
Fax (641) 682-5584
Enumeration date May 21, 2015
Last updated in NPPES Apr 30, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A126436 (IA) Primary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A126436 (IA) Secondary

Other identifiers

Identifier Type State Issuer
1215316401 Other - NPI NUMBER

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 Crall?
Allison Crall is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. 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 2026-04-30.