Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alan Irwin Reed, MD

Transplant Surgery Physician in Iowa City, IA · enumerated 2006.

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

National Provider Identifier

1174623599

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Registry record

Entity type Individual (Type 1)

Name Dr. Alan Irwin Reed

Credential MD

Sex Male

Practice address 200 Hawkins Dr, Iowa City, IA, 52242

Phone (319) 356-1763

Fax (319) 356-8378

Enumeration date Sep 25, 2006

Last updated in NPPES Jun 14, 2018

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 37436 (IA) Secondary

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License MD-37436 (IA) 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
70339	Other	IA	WELLMARK BCBS

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

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.

What specialty is Alan Reed?

Alan Reed is registered in NPPES with the primary taxonomy of Transplant Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-14.