Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Lynn Mossbarger, PA-C

Physician Assistant in Vienna, WV · enumerated 2018.

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

National Provider Identifier

1194206128

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Heather Lynn Mossbarger

Credential PA-C

Sex Female

Practice address 800 Grand Central Ave Ste 3, Vienna, WV, 26105

Phone (304) 865-0555

Enumeration date Aug 28, 2018

Last updated in NPPES Jul 16, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.005786RX (OH) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2203 (WV) Secondary

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 specialty is Heather Mossbarger?

Heather Mossbarger 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-16.