Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew J Grein, MD

Pediatrics Physician in Hendersonville, NC · enumerated 2006.

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

National Provider Identifier

1992811566

Verified

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Registry record

Entity type Individual (Type 1)

Name Andrew J Grein

Credential MD

Sex Male

Practice address 100 Hospital Dr, Hendersonville, NC, 28792

Phone (828) 650-8167

Enumeration date Aug 23, 2006

Last updated in NPPES Nov 11, 2022

Taxonomy & licenses

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 01048145 (IN) Secondary

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License 2009-01703 (NC) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 2009-01703 (NC) Primary

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

Other identifiers

Identifier	Type	State	Issuer
64045917	Medicaid	KY	-
200366780	Medicaid	IN	-

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 Andrew Grein?

Andrew Grein is registered in NPPES with the primary taxonomy of Pediatrics Physician. 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 2022-11-11.