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DR. JOHN HAMILTON HOLBROOK M.D.
NPI 1881922045
Internal Medicine in Salt Lake City, UT

Active since November 30, 2009
2797 COMMONWEALTH AVE, SALT LAKE CITY, UT 84109(801) 484-7136(801) 484-9890 Get Directions Write a Review

NPPES record last updated: November 30, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John Hamilton Holbrook M.d. NPPES

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

DR. JOHN HAMILTON HOLBROOK M.D. (NPI 1881922045) is an individual internal medicine provider in Salt Lake City, Utah, licensed in Utah (149840-1205) and active in the NPI registry since November 2009.

NPPES Registry Identity

NPI1881922045
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN HAMILTON HOLBROOKCredential: M.D.
Location Address2797 COMMONWEALTH AVESalt Lake City, UT 84109-1460
Mailing Address2797 Commonwealth AveSalt Lake City, UT 84109-1460 · (801) 484-7136 · Fax (801) 484-9890
Phone(801) 484-7136
Fax(801) 484-9890
Sole ProprietorYes
Enumeration DateNovember 30, 2009
✔ NPI 1881922045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in UT · 149840-1205
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.
2797 COMMONWEALTH AVE, Salt Lake City, UT 84109
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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 John Holbrook's NPI number?

The NPI number for John Holbrook is 1881922045. It was assigned to this individual provider in the NPPES registry on November 30, 2009.

Where is John Holbrook located?

John Holbrook practices at 2797 Commonwealth Ave, Salt Lake City, UT 84109. The listed phone number is (801) 484-7136.

What is John Holbrook'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 John Holbrook was last updated on November 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.