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BENCHMARK DENTAL PC
NPI 1235088584
Dentist - General Practice in Billings, MT

Active since January 28, 2026
2525 4TH AVE N STE 1, BILLINGS, MT 59101(406) 256-2121(406) 545-3320 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Feb 5, 2026, Jan 28, 2026 (2 updates tracked since 2026).

About Benchmark Dental Pc NPPES

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

BENCHMARK DENTAL PC (NPI 1235088584) is a healthcare organization registered as a general practice in Billings, Montana and active in the NPI registry since January 2026. The organization lists Ian Mcdonald, President, as its authorized official.

NPPES Registry Identity

NPI1235088584
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameBENCHMARK DENTAL PC
Location Address2525 4TH AVE N STE 1Billings, MT 59101-1312
Mailing Address2525 4th Ave N Ste 1Billings, MT 59101-1312 · (406) 256-2121 · Fax (406) 545-3320
Phone(406) 256-2121
Fax(406) 545-3320
Organization SubpartNo
Authorized OfficialIan McdonaldPresident · (406) 256-2121
Enumeration DateJanuary 28, 2026
Last NPPES UpdateFebruary 5, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2026
✔ NPI 1235088584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
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.
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
2525 4TH AVE N STE 1, Billings, MT 59101
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Other Providers at the Same Location NPPES 3

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

ROBERT BENJAMIN BRANT DMD
Dentist (General Practice)
2525 4TH AVE N STE 1
BILLINGS, MT 59101
Yellowstone County (406) 256-2121
DR. IAN CHRISTOPHER MCDONALD DDS
Dentist
2525 4TH AVE N STE 1
BILLINGS, MT 59101
Yellowstone County (406) 256-2121
DR. MICHAEL M HERINGER DDS
Dentist
2525 4TH AVE N STE 1
BILLINGS, MT 59101
Yellowstone County (406) 256-2121

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 Benchmark Dental PC's NPI number?

The NPI number for Benchmark Dental PC is 1235088584. It was assigned to this organization in the NPPES registry on January 28, 2026.

Where is Benchmark Dental PC located?

Benchmark Dental PC is located at 2525 4th Ave N Ste 1, Billings, MT 59101. The listed phone number is (406) 256-2121.

What is Benchmark Dental PC's specialty?

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

When was this NPI record last updated?

The NPPES record for Benchmark Dental PC was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.