Leonard Weldon, DDS
NPI 1174569099 · Oral and Maxillofacial Surgery (Dentist) · Keene, NH
Enrolled with Medicare as Practitioner - Maxillofacial Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Weldon, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Keene, NH (NPI 1174569099).
Provider details
- NPI number
- 1174569099
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3047 (NH)
Specialties & taxonomies
Dental Providers
Profile Score
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
2 documented practice locations
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
Additional practice locations (1)
- 250 Pleasant StConcord, NH 03301-2598Phone: (603) 227-7035Fax: (603) 227-7562
Registry dates
- Enumerated
- 2006-06-20
- Last updated
- 2022-02-15
- Certified
- 2022-02-15
Frequently asked questions
- What is Leonard Weldon's NPI number?
- Leonard Weldon's National Provider Identifier (NPI) is 1174569099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Weldon's specialty?
- Leonard Weldon is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Leonard Weldon located?
- Leonard Weldon's practice location on file with NPPES is 272 Main St, Keene, NH 03431-4144.
- What is Leonard Weldon's phone number?
- The practice phone number listed in the NPPES registry for Leonard Weldon is (603) 357-3709.
- Does Leonard Weldon accept Medicare?
- Leonard Weldon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Weldon's NPI active?
- Yes — Leonard Weldon's NPI (1174569099) is active in the NPPES registry as of the last update on 2022-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.