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Cynthia Chennault, RDH
NPI 1629399423 · Dental Hygienist · Harlem, MT
Cynthia Chennault, RDH is a Dental Hygienist provider in Harlem, MT (NPI 1629399423).
Provider details
- NPI number
- 1629399423
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Credential
- RDH
- Sex
- Female
- Sole proprietor
- No
- License
- 15149 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
669 Agency Main Street
Harlem, MT 59526
Phone: (406) 353-3168
Fax: (406) 353-3227
Approximate (ZIP-level) locationGet directions
Mailing address
669 Agency Main Street
Harlem, MT 59526
Registry dates
- Enumerated
- 2010-06-15
- Last updated
- 2010-06-15
Frequently asked questions
- What is Cynthia Chennault's NPI number?
- Cynthia Chennault's National Provider Identifier (NPI) is 1629399423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Chennault's specialty?
- Cynthia Chennault is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Cynthia Chennault located?
- Cynthia Chennault's practice location on file with NPPES is 669 Agency Main Street, Harlem, MT 59526.
- What is Cynthia Chennault's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Chennault is (406) 353-3168.
- Is Cynthia Chennault's NPI active?
- Yes — Cynthia Chennault's NPI (1629399423) is active in the NPPES registry as of the last update on 2010-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.