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DONALD GREYDANUS M.D.
NPI 1427027382
Pediatrics - Adolescent Medicine in Kalamazoo, MI

Active since March 14, 2006
1000 OAKLAND DR, KALAMAZOO, MI 49008(269) 337-6400 Get Directions Write a Review

NPPES record last updated: November 6, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Donald Greydanus M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONALD GREYDANUS M.D. (NPI 1427027382) is an individual adolescent medicine provider in Kalamazoo, Michigan, licensed in Michigan (4301055777) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1427027382
Entity TypeIndividualMale
Primary Taxonomy2080A0000X
Provider Legal NameDONALD GREYDANUSCredential: M.D.
Location Address1000 OAKLAND DRKalamazoo, MI 49008-1282
Mailing Address1000 Oakland DrKalamazoo, MI 49008-1282
Phone(269) 337-6400
Sole ProprietorNo
Enumeration DateMarch 14, 2006
Last NPPES UpdateNovember 6, 2007
✔ NPI 1427027382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Adolescent MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080A0000X
License✔ Licensed in MI · 4301055777
Definition
A pediatrician who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.
1000 OAKLAND DR, Kalamazoo, MI 49008
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Other Identifiers 5

Medicare UPINA02265
Medicaid3225701MI
Medicaid4200091MI
Other3503909381Bcbs
Medicare ID-Type UnspecifiedM98460006

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANDREW MATTINGLY MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
SAJA ABDELHADI
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
SARAH ANNE ECENBARGER WARREN MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
DR. MICHELLE TERESA WICIAK MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
MARTIN B DRAZNIN M.D.
Pediatrics (Pediatric Endocrinology)
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-6430
ABIGAIL MUNRO BOND DO
Emergency Medicine
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-6600
ALEX JOHN VANWOERKOM DO
Emergency Medicine
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
DR. KELLY ANN MING MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Greydanus's NPI number?

The NPI number for Donald Greydanus is 1427027382. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is Donald Greydanus located?

Donald Greydanus practices at 1000 Oakland Dr, Kalamazoo, MI 49008. The listed phone number is (269) 337-6400.

What is Donald Greydanus's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.

When was this NPI record last updated?

The NPPES record for Donald Greydanus was last updated on November 6, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.