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CAL THOMAS BULLOCK DDS
NPI 1346595576
Dentist - Pediatric Dentistry in Billings, MT

Active since July 13, 2012
2900 CENTRAL AVE, BILLINGS, MT 59102(406) 646-6100 Get Directions Write a Review

NPPES record last updated: June 7, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Cal Thomas Bullock Dds NPPES

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

CAL THOMAS BULLOCK DDS (NPI 1346595576) is an individual pediatric dentistry provider in Billings, Montana, licensed in Montana (DEN-DEN-LIC-7748) and active in the NPI registry since July 2012.

NPPES Registry Identity

NPI1346595576
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameCAL THOMAS BULLOCKCredential: DDS
Location Address2900 CENTRAL AVEBillings, MT 59102-8626
Mailing Address2900 Central AveBillings, MT 59102-8626 · (406) 656-6100
Phone(406) 646-6100
Sole ProprietorNo
Enumeration DateJuly 13, 2012
Last NPPES UpdateJune 7, 2017
✔ NPI 1346595576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in MT · DEN-DEN-LIC-7748
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
Also ListedDentistTaxonomy 122300000X · License LL633 (MD), LL674 (MD)
2900 CENTRAL AVE, Billings, MT 59102
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Other Identifiers 1

Medicaid119591300MD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

Other Providers at the Same Location NPPES 9

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

BRIAN D DRAAYER DDS
Dentist (General Practice)
2900 CENTRAL AVE, BUILDING 1
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
JOHN DAVID CLARK D.D.S.
Dentist (General Practice)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
BLAINE BAKER DDS
Dentist (General Practice)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
DR. JAMES GALEA DDS MSD
Dentist (Orthodontics and Dentofacial Orthopedics)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (415) 572-8214
DR. GREGORY ENGLAND D.D.S.
Dentist (Orthodontics and Dentofacial Orthopedics)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
JOSHUA CHENG
Dentist
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
DR. MARK BRYANT LOW DMD
Dentist (General Practice)
2900 CENTRAL AVE, BUILDING 1
BILLINGS, MT 59102
Yellowstone County (406) 656-6100
DR. KAREN AMANDA RANDALL DMD
Dentist (General Practice)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 656-6100

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 Cal Bullock's NPI number?

The NPI number for Cal Bullock is 1346595576. It was assigned to this individual provider in the NPPES registry on July 13, 2012.

Where is Cal Bullock located?

Cal Bullock practices at 2900 Central Ave, Billings, MT 59102. The listed phone number is (406) 646-6100.

What is Cal Bullock's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Cal Bullock accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 10 other insurers list Cal Bullock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cal Bullock was last updated on June 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.