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DR. MICHAEL T. CREAGAN MD
NPI 1487813002
Internal Medicine in Upland, CA

Active since June 09, 2008
1527 SPYGLASS DR, UPLAND, CA 91786(909) 985-0732 Get Directions Write a Review

NPPES record last updated: June 9, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Michael T. Creagan Md NPPES

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

DR. MICHAEL T. CREAGAN MD (NPI 1487813002) is an individual internal medicine provider in Upland, California, licensed in California (G25534) and active in the NPI registry since June 2008.

NPPES Registry Identity

NPI1487813002
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MICHAEL T. CREAGANCredential: MD
Location Address1527 SPYGLASS DRUpland, CA 91786-2422
Mailing Address1527 Spyglass DrUpland, CA 91786-2422 · (909) 985-0732
Phone(909) 985-0732
Sole ProprietorYes
Enumeration DateJune 9, 2008
✔ NPI 1487813002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G25534
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1527 SPYGLASS DR, Upland, CA 91786
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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 Michael Creagan's NPI number?

The NPI number for Michael Creagan is 1487813002. It was assigned to this individual provider in the NPPES registry on June 9, 2008.

Where is Michael Creagan located?

Michael Creagan practices at 1527 Spyglass Dr, Upland, CA 91786. The listed phone number is (909) 985-0732.

What is Michael Creagan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Michael Creagan was last updated on June 9, 2008. 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.