1. Home
  2. Directory
  3. Montana
  4. St Ignatius
  5. Dental Hygienist
  6. NPI Profile

CYNDI LU MARENGO RDH
NPI 1700109790
Dental Hygienist in St. Ignatius, MT

Active since March 05, 2010
380 MISSION DRIVE, ST. IGNATIUS, MT 59864(406) 745-3525(406) 745-4235 Get Directions Write a Review

NPPES record last updated: March 5, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Cyndi Lu Marengo Rdh NPPES

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

CYNDI LU MARENGO RDH (NPI 1700109790) is an individual dental hygienist in St. Ignatius, Montana, licensed in Connecticut (006256) and active in the NPI registry since March 2010.

NPPES Registry Identity

NPI1700109790
Entity TypeIndividualFemale
Primary Taxonomy124Q00000X
Provider Legal NameCYNDI LU MARENGOCredential: RDH
Location Address380 MISSION DRIVESt. Ignatius, MT 59864
Mailing AddressP.o. Box 880St. Ignatius, MT 59865 · (406) 745-3525 · Fax (406) 745-4235
Phone(406) 745-3525
Fax(406) 745-4235
Sole ProprietorYes
Enumeration DateMarch 5, 2010
✔ NPI 1700109790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers
Taxonomy Code124Q00000X
Licenses✔ Licensed in CT · 006256✔ Licensed in MA · 12417
Definition
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.
380 MISSION DRIVE, St. Ignatius, MT 59864
Open in Google Maps ↗

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 Cyndi Marengo's NPI number?

The NPI number for Cyndi Marengo is 1700109790. It was assigned to this individual provider in the NPPES registry on March 5, 2010.

Where is Cyndi Marengo located?

Cyndi Marengo practices at 380 Mission Drive, St. Ignatius, MT 59864. The listed phone number is (406) 745-3525.

What is Cyndi Marengo's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Cyndi Marengo was last updated on March 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.