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Guilford Allen
NPI 1538648720 · Case Manager/Care Coordinator · Dover, NH
Guilford Allen is a Case Manager/Care Coordinator provider in Dover, NH (NPI 1538648720).
Provider details
- NPI number
- 1538648720
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
50 Chestnut St
Dover, NH 03820-3672
Phone: (603) 516-9300
Fax: (603) 740-9179
Street-level locationGet directions
Mailing address
113 Crosby Rd Ste 1
Dover, NH 03820-4370
Registry dates
- Enumerated
- 2018-08-09
- Last updated
- 2018-08-09
Frequently asked questions
- What is Guilford Allen's NPI number?
- Guilford Allen's National Provider Identifier (NPI) is 1538648720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guilford Allen's specialty?
- Guilford Allen is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Guilford Allen located?
- Guilford Allen's practice location on file with NPPES is 50 Chestnut St, Dover, NH 03820-3672.
- What is Guilford Allen's phone number?
- The practice phone number listed in the NPPES registry for Guilford Allen is (603) 516-9300.
- Is Guilford Allen's NPI active?
- Yes — Guilford Allen's NPI (1538648720) is active in the NPPES registry as of the last update on 2018-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.