Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Lena Viola, PA

Surgical Physician Assistant in Vail, CO · enumerated 2008 · practices at The Steadman Clinic.

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

National Provider Identifier

1104002948

Verified

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Registry record

Entity type Individual (Type 1)

Name Heather Lena Viola

Credential PA

Sex Female

Practice address 181 W Meadow Dr Ste 400, Vail, CO, 81657

Phone (970) 476-1100

Enumeration date Jan 10, 2008

Last updated in NPPES Aug 25, 2015

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2075 (CO) Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2075 (CO) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2075 (CO) Secondary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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 Heather Viola?

The National Provider Identifier (NPI) for Heather Viola is 1104002948, a Type 1 (individual) record in the CMS NPPES registry.

Where does Heather Viola practice?

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

Other providers at this practice address

Browse all →

Armando Vidal Sports Medicine (Orthopaedic Surgery) Physician · Vail, CO NPI 1487635959 Raymond Kim Orthopaedic Surgery Physician · Vail, CO NPI 1861440133 Marc Philippon Orthopaedic Surgery Physician · Vail, CO NPI 1376582486 Sanjitpal Gill Orthopaedic Surgery of the Spine Physician · Vail, CO NPI 1598704454 Leslie Vidal Sports Medicine (Orthopaedic Surgery) Physician · Vail, CO NPI 1538251574 Heather Gilman Surgical Physician Assistant · Vail, CO NPI 1962596767 Melisa Fazio Physician Assistant · Vail, CO NPI 1992830822 Craig Haytmanek Orthopaedic Surgery Physician · Vail, CO NPI 1457519795

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-25.