IndividualActive
Samantha Ducharme
NPI 1629729991 · Specialist · Portsmouth, NH
Samantha Ducharme is a Specialist provider in Portsmouth, NH (NPI 1629729991).
Provider details
- NPI number
- 1629729991
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1145 Sagamore Ave
Portsmouth, NH 03801-5585
Phone: (603) 431-6703
Fax: (603) 430-3753
Street-level locationGet directions
Mailing address
1145 Sagamore Ave
Portsmouth, NH 03801-5585
Additional practice locations (1)
- 17 Church StKeene, NH 03431-3885Phone: (603) 357-4400Fax: (603) 357-9648
Registry dates
- Enumerated
- 2022-01-18
- Last updated
- 2022-05-26
- Certified
- 2022-05-26
Frequently asked questions
- What is Samantha Ducharme's NPI number?
- Samantha Ducharme's National Provider Identifier (NPI) is 1629729991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Ducharme's specialty?
- Samantha Ducharme is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Samantha Ducharme located?
- Samantha Ducharme's practice location on file with NPPES is 1145 Sagamore Ave, Portsmouth, NH 03801-5585.
- What is Samantha Ducharme's phone number?
- The practice phone number listed in the NPPES registry for Samantha Ducharme is (603) 431-6703.
- Is Samantha Ducharme's NPI active?
- Yes — Samantha Ducharme's NPI (1629729991) is active in the NPPES registry as of the last update on 2022-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.