IndividualActive
Marissa Duncan
NPI 1407229222 · Case Manager/Care Coordinator · Claremont, NH
Marissa Duncan is a Case Manager/Care Coordinator provider in Claremont, NH (NPI 1407229222).
Provider details
- NPI number
- 1407229222
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
122 Pleasant St
Claremont, NH 03743-2679
Phone: (603) 542-5449
Street-level locationGet directions
Mailing address
9 Hanover St Ste 2
Lebanon, NH 03766-1312
Registry dates
- Enumerated
- 2015-11-02
- Last updated
- 2015-11-02
Frequently asked questions
- What is Marissa Duncan's NPI number?
- Marissa Duncan's National Provider Identifier (NPI) is 1407229222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Duncan's specialty?
- Marissa Duncan is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Marissa Duncan located?
- Marissa Duncan's practice location on file with NPPES is 122 Pleasant St, Claremont, NH 03743-2679.
- What is Marissa Duncan's phone number?
- The practice phone number listed in the NPPES registry for Marissa Duncan is (603) 542-5449.
- Is Marissa Duncan's NPI active?
- Yes — Marissa Duncan's NPI (1407229222) is active in the NPPES registry as of the last update on 2015-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.