Matthew Gunther
NPI 1528795028 · Addiction (Substance Use Disorder) Counselor · Manchester, NH
Matthew Gunther is a Addiction (Substance Use Disorder) Counselor provider in Manchester, NH (NPI 1528795028).
Provider details
- NPI number
- 1528795028
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Mailing address
Registry dates
- Enumerated
- 2022-08-04
- Last updated
- 2022-08-08
- Certified
- 2022-08-08
Frequently asked questions
- What is Matthew Gunther's NPI number?
- Matthew Gunther's National Provider Identifier (NPI) is 1528795028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Gunther's specialty?
- Matthew Gunther is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Matthew Gunther located?
- Matthew Gunther's practice location on file with NPPES is 228 Maple St, Manchester, NH 03103-5500.
- What is Matthew Gunther's phone number?
- The practice phone number listed in the NPPES registry for Matthew Gunther is (603) 622-5005.
- Is Matthew Gunther's NPI active?
- Yes — Matthew Gunther's NPI (1528795028) is active in the NPPES registry as of the last update on 2022-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.