Chelsea Orthodontics, P.C
NPI 1205007978 · Orthodontics and Dentofacial Orthopedics Dentistry · Chelsea, MA
Chelsea Orthodontics, P.C is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Chelsea, MA (NPI 1205007978).
Provider details
- NPI number
- 1205007978
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- John Lepingwell, Orthodontist(617) 889-1990
- License
- 19039 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
Mailing address
Registry dates
- Enumerated
- 2008-03-20
- Last updated
- 2008-12-11
Frequently asked questions
- What is Chelsea Orthodontics, P.C's NPI number?
- Chelsea Orthodontics, P.C's National Provider Identifier (NPI) is 1205007978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Chelsea Orthodontics, P.C?
- Chelsea Orthodontics, P.C is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Chelsea Orthodontics, P.C located?
- Chelsea Orthodontics, P.C's practice location on file with NPPES is 131 Arlington St, Chelsea, MA 02150-2310.
- What is Chelsea Orthodontics, P.C's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Orthodontics, P.C is (617) 889-1990.
- Who is the authorized official for Chelsea Orthodontics, P.C?
- The authorized official listed on Chelsea Orthodontics, P.C's NPPES record is John Lepingwell, Orthodontist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Chelsea Orthodontics, P.C's NPI active?
- Yes — Chelsea Orthodontics, P.C's NPI (1205007978) is active in the NPPES registry as of the last update on 2008-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.