Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Heyn, MD

Family Medicine Physician in Greenville, SC · enumerated 2013 · practices at Integrative Wholistic Diagnotics.

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

National Provider Identifier

1194159319

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Registry record

Entity type Individual (Type 1)

Name Andrea Heyn

Credential MD

Sex Female

Practice address 877 W Faris Rd Ste A, Greenville, SC, 29605

Phone (864) 455-7800

Fax (864) 455-9082

Enumeration date Aug 23, 2013

Last updated in NPPES Jun 15, 2026

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License A132106 (CA) Secondary

207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians · License A132106 (CA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A132106 (CA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 96785 (SC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is NPI 1194159319 active?

Yes, as of the latest NPPES snapshot, NPI 1194159319 is active (record last updated 2026-06-15).

How do I verify Andrea Heyn's NPI record?

Cross-check NPI 1194159319 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-15.