IndividualActive
Alyssa Hennessy, DMD
NPI 1801454525 · General Practice Dentistry · Union, NH
Alyssa Hennessy, DMD is a General Practice Dentistry provider in Union, NH (NPI 1801454525).
Provider details
- NPI number
- 1801454525
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- DEN7411 (ME)
Specialties & taxonomies
Dental Providers
Dental 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
7 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
24 Main St Unit 3
Union, NH 03887-4420
Phone: (207) 475-7443
Approximate (ZIP-level) locationGet directions
Mailing address
24 Main St Unit 3
Union, NH 03887-4420
Registry dates
- Enumerated
- 2019-05-29
- Last updated
- 2024-04-17
- Certified
- 2024-04-17
Frequently asked questions
- What is Alyssa Hennessy's NPI number?
- Alyssa Hennessy's National Provider Identifier (NPI) is 1801454525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Hennessy's specialty?
- Alyssa Hennessy is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Alyssa Hennessy located?
- Alyssa Hennessy's practice location on file with NPPES is 24 Main St Unit 3, Union, NH 03887-4420.
- What is Alyssa Hennessy's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Hennessy is (207) 475-7443.
- Is Alyssa Hennessy's NPI active?
- Yes — Alyssa Hennessy's NPI (1801454525) is active in the NPPES registry as of the last update on 2024-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.