Watterworth Orthodontics, PA
NPI 1164507513 · Orthodontics and Dentofacial Orthopedics Dentistry · Portsmouth, NH
Watterworth Orthodontics, PA is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Portsmouth, NH (NPI 1164507513).
Provider details
- NPI number
- 1164507513
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Brad Watterworth, President(603) 431-7616
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
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
- 2006-10-26
- Last updated
- 2010-08-31
Frequently asked questions
- What is Watterworth Orthodontics, PA's NPI number?
- Watterworth Orthodontics, PA's National Provider Identifier (NPI) is 1164507513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Watterworth Orthodontics, PA?
- Watterworth Orthodontics, PA is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Watterworth Orthodontics, PA located?
- Watterworth Orthodontics, PA's practice location on file with NPPES is 230 Lafayette Rd, Portsmouth, NH 03801-5465.
- What is Watterworth Orthodontics, PA's phone number?
- The practice phone number listed in the NPPES registry for Watterworth Orthodontics, PA is (603) 431-7616.
- Who is the authorized official for Watterworth Orthodontics, PA?
- The authorized official listed on Watterworth Orthodontics, PA's NPPES record is Brad Watterworth, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Watterworth Orthodontics, PA's NPI active?
- Yes — Watterworth Orthodontics, PA's NPI (1164507513) is active in the NPPES registry as of the last update on 2010-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.