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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RYAN MATTHEW SYLVESTER
NPI 1841147964
Dentist in Helena, MT

Active since March 16, 2026
3267 N MONTANA AVE, HELENA, MT 59602(406) 389-0056 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ryan Matthew Sylvester NPPES

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

RYAN MATTHEW SYLVESTER (NPI 1841147964) is an individual dentist in Helena, Montana, licensed in Montana (DEN-DEN-LIC-33390) and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1841147964
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameRYAN MATTHEW SYLVESTER
Location Address3267 N MONTANA AVEHelena, MT 59602-7803
Mailing Address3090 Parkhill DrBillings, MT 59102-6531
Phone(406) 389-0056
Sole ProprietorNo
Enumeration DateMarch 16, 2026
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1841147964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MT · DEN-DEN-LIC-33390
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
3267 N MONTANA AVE, Helena, MT 59602
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Other Providers at the Same Location NPPES 2

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

GIVEN DENTISTRY, PLLC
Dentist (General Practice)
3267 N MONTANA AVE
HELENA, MT 59602
Lewis And Clark County (406) 389-0056
TYLER D CHILDS
Dentist (General Practice)
3267 N MONTANA AVE
HELENA, MT 59602
Lewis And Clark County (406) 389-0056

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 Ryan Sylvester's NPI number?

The NPI number for Ryan Sylvester is 1841147964. It was assigned to this individual provider in the NPPES registry on March 16, 2026.

Where is Ryan Sylvester located?

Ryan Sylvester practices at 3267 N Montana Ave, Helena, MT 59602. The listed phone number is (406) 389-0056.

What is Ryan Sylvester's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Ryan Sylvester was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 58 days 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.