Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James M. Mcgreevy, M.D.

Surgery Physician in Maplewood, MN · enumerated 2006.

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

National Provider Identifier

1568532653

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Registry record

Entity type Individual (Type 1)

Name Dr. James M. Mcgreevy

Credential M.D.

Sex Male

Practice address 1655 Beam Ave, Suite 302, Maplewood, MN, 55109

Phone (651) 227-6351

Fax (651) 227-1134

Enumeration date Nov 8, 2006

Last updated in NPPES Mar 27, 2008

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 50064 (MN) 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
P00452320	Other	MN	RAILROAD MEDICARE

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 James Mcgreevy?

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

Other providers at this practice address

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Robert Gaertner Urology Physician · Maplewood, MN NPI 1942297171 Christopher Knoedler Urology Physician · Maplewood, MN NPI 1386631539 Aaron Kirkemo Urology Physician · Maplewood, MN NPI 1144217399 Amy Kelly Obstetrics & Gynecology Physician · Maplewood, MN NPI 1437135936 Annette Mies Obstetrics & Gynecology Physician · Maplewood, MN NPI 1265418750 Thomas Grande Obstetrics & Gynecology Physician · Maplewood, MN NPI 1407832900 Ronald Less Obstetrics & Gynecology Physician · Maplewood, MN NPI 1356327795 Joelle Knopf Neonatal Nurse Practitioner · Maplewood, MN NPI 1649248352

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-27.