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JOHN DAVID CLARK D.D.S.
NPI 1144775412
Dentist - General Practice in Billings, MT

Active since August 16, 2016
2900 CENTRAL AVE, BILLINGS, MT 59102(406) 656-6100 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Jun 8, 2017, Aug 16, 2016 (3 updates tracked since 2016).

About John David Clark D.d.s. NPPES

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

JOHN DAVID CLARK D.D.S. (NPI 1144775412) is an individual general practice provider in Billings, Montana, licensed in Montana (DEN-DEN-LIC-13444) and active in the NPI registry since August 2016.

NPPES Registry Identity

NPI1144775412
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameJOHN DAVID CLARKCredential: D.D.S.
Location Address2900 CENTRAL AVEBillings, MT 59102-8626
Mailing Address2900 Central AveBillings, MT 59102-8626 · (406) 656-6100
Phone(406) 656-6100
Sole ProprietorNo
Enumeration DateAugust 16, 2016
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1144775412 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
Licenses✔ Licensed in MT · DEN-DEN-LIC-13444✔ Licensed in AK · 112730
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
2900 CENTRAL AVE, Billings, MT 59102
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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
CAL THOMAS BULLOCK DDS
Dentist (Pediatric Dentistry)
2900 CENTRAL AVE
BILLINGS, MT 59102
Yellowstone County (406) 646-6100
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 John Clark's NPI number?

The NPI number for John Clark is 1144775412. It was assigned to this individual provider in the NPPES registry on August 16, 2016.

Where is John Clark located?

John Clark practices at 2900 Central Ave, Billings, MT 59102. The listed phone number is (406) 656-6100.

What is John Clark's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does John Clark accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana and 1 other insurer list John Clark 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 John Clark was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.