DR. JOHN HOLT BLOOR M.D.
NPI 1518033307
Internal Medicine - Hepatology in Centennial, CO

Q: What is John Bloor's NPI number?

The NPI number for John Bloor is 1518033307. It was assigned to this individual provider in the NPPES registry on November 26, 2006.

Q: What is John Bloor's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hepatology, with taxonomy code 207RI0008X.

Q: When was this NPI record last updated?

The NPPES record for John Bloor was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.

Active since November 26, 2006

8727 E KETTLE PL, CENTENNIAL, CO 80112(720) 529-5942(303) 771-7554 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. John Holt Bloor M.d. NPPES

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

DR. JOHN HOLT BLOOR M.D. (NPI 1518033307) is an individual hepatology provider in Centennial, Colorado, licensed in Colorado (29353) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1518033307

Entity TypeIndividualMale

Primary Taxonomy207RI0008X

Provider Legal NameDR. JOHN HOLT BLOORCredential: M.D.

Location Address8727 E KETTLE PLCentennial, CO 80112-2710

Mailing Address8727 E Kettle PlCentennial, CO 80112-2710 · (720) 529-5942 · Fax (303) 771-7554

Phone(720) 529-5942

Fax(303) 771-7554

Sole ProprietorYes

Enumeration DateNovember 26, 2006

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1518033307 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · HepatologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0008X

License✔ Licensed in CO · 29353

Definition

The discipline of Hepatology encompasses the structure, function, and diseases of the liver and biliary tract. The American Board of Internal Medicine considers Hepatology part of the subspecialty of gastroenterology. Physicians who identify themselves as Hepatologists usually, but not always, have been trained in gastrointestinal programs.

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License 29353 (CO)

8727 E KETTLE PL, Centennial, CO 80112

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Other Identifiers 1

Medicaid01329143CO

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 Bloor's NPI number?

The NPI number for John Bloor is 1518033307. It was assigned to this individual provider in the NPPES registry on November 26, 2006.

Where is John Bloor located?

John Bloor practices at 8727 E Kettle Pl, Centennial, CO 80112. The listed phone number is (720) 529-5942.

What is John Bloor's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hepatology, with taxonomy code 207RI0008X.

When was this NPI record last updated?

The NPPES record for John Bloor was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.