Sean Penoyer, DDS
NPI 1558214262 · Orthodontics and Dentofacial Orthopedics Dentistry · Mount Pleasant, SC
Sean Penoyer, DDS is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Mount Pleasant, SC (NPI 1558214262).
Provider details
- NPI number
- 1558214262
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14029 (NC)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2026-02-20
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Sean Penoyer's NPI number?
- Sean Penoyer's National Provider Identifier (NPI) is 1558214262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Penoyer's specialty?
- Sean Penoyer is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Sean Penoyer located?
- Sean Penoyer's practice location on file with NPPES is 1516 Martel St, Mount Pleasant, SC 29464-3889.
- What is Sean Penoyer's phone number?
- The practice phone number listed in the NPPES registry for Sean Penoyer is (248) 930-6614.
- Is Sean Penoyer's NPI active?
- Yes — Sean Penoyer's NPI (1558214262) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.