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LINDSEY DUNDAS MACINTYRE DDS PLLC
NPI 1467386888
Dentist - General Practice in Helena, MT

Active since June 10, 2026
907 HELENA AVE, HELENA, MT 59601(406) 442-4990 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Lindsey Dundas Macintyre Dds Pllc NPPES

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

LINDSEY DUNDAS MACINTYRE DDS PLLC (NPI 1467386888) is a healthcare organization registered as a general practice in Helena, Montana and active in the NPI registry since June 2026. The organization lists Lindsey Dundas Macintyre, Owner, as its authorized official.

NPPES Registry Identity

NPI1467386888
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameLINDSEY DUNDAS MACINTYRE DDS PLLC
Location Address907 HELENA AVEHelena, MT 59601-3425
Mailing Address907 Helena AveHelena, MT 59601-3425
Phone(406) 442-4990
Organization SubpartNo
Authorized OfficialLindsey Dundas MacintyreOwner · (406) 442-4990
Enumeration DateJune 10, 2026
Last NPPES UpdateJuly 22, 2026
NPPES CertifiedJuly 22, 2026
✔ NPI 1467386888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
907 HELENA AVE, Helena, MT 59601
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 5

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

DR. TRAVIS T. ELDER D.M.D.
Dentist (General Practice)
907 HELENA AVE
HELENA, MT 59601
Lewis And Clark County (406) 442-4990
DR. GARY LEE MIHELISH I D.M.D.
Dentist (General Practice)
907 HELENA AVE
HELENA, MT 59601
Lewis And Clark County (406) 442-4990
CHRISTOPHER B. LOOMIS DMD PLLC
Dentist (General Practice)
907 HELENA AVE
HELENA, MT 59601
Lewis And Clark County (406) 442-4990
DR. CHRISTOPHER B LOOMIS DMD
Dentist (General Practice)
907 HELENA AVE
HELENA, MT 59601
Lewis And Clark County (406) 422-4990
DR. LINDSEY ANNE DUNDAS MACINTYRE D.D.S.
Dentist (General Practice)
907 HELENA AVE
HELENA, MT 59601
Lewis And Clark County (406) 442-4990

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 Lindsey Dundas Macintyre Dds PLLC's NPI number?

The NPI number for Lindsey Dundas Macintyre Dds PLLC is 1467386888. It was assigned to this organization in the NPPES registry on June 10, 2026.

Where is Lindsey Dundas Macintyre Dds PLLC located?

Lindsey Dundas Macintyre Dds PLLC is located at 907 Helena Ave, Helena, MT 59601. The listed phone number is (406) 442-4990.

What is Lindsey Dundas Macintyre Dds PLLC'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 Lindsey Dundas Macintyre Dds PLLC was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.