IndividualActive
David Mawyer, DDS
NPI 1477643534 · General Practice Dentistry · Billings, MT
David Mawyer, DDS is a General Practice Dentistry provider in Billings, MT (NPI 1477643534).
Provider details
- NPI number
- 1477643534
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1489 (MT)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2675 Central Ave Ste 10
Billings, MT 59102-6666
Phone: (406) 652-9204
Fax: (406) 652-9370
Street-level locationGet directions
Mailing address
2675 Central Ave Ste 10
Billings, MT 59102-6666
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Mawyer's NPI number?
- David Mawyer's National Provider Identifier (NPI) is 1477643534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Mawyer's specialty?
- David Mawyer is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is David Mawyer located?
- David Mawyer's practice location on file with NPPES is 2675 Central Ave Ste 10, Billings, MT 59102-6666.
- What is David Mawyer's phone number?
- The practice phone number listed in the NPPES registry for David Mawyer is (406) 652-9204.
- Is David Mawyer's NPI active?
- Yes — David Mawyer's NPI (1477643534) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.