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Allyson Fields, PA-C

Physician Assistant in Elgin, IL · enumerated 2015.

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

National Provider Identifier

1235525098

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Registry record

Entity type Individual (Type 1)
Name Allyson Fields
Credential PA-C
Sex Female
Practice address 1600 N Randall Rd Ste 400, Elgin, IL, 60123
Phone (847) 381-8899
Enumeration date Apr 8, 2015
Last updated in NPPES Oct 24, 2019

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085.005882 (IL) 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 Allyson Fields?
Allyson Fields is registered in NPPES with the primary taxonomy of 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 2019-10-24.