Martha Barnard
NPI 1821740317 · Addiction (Substance Use Disorder) Counselor · Keene, NH
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Barnard is a Addiction (Substance Use Disorder) Counselor provider in Keene, NH (NPI 1821740317).
Provider details
- NPI number
- 1821740317
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1204 (NH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
4 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
Mailing address
Registry dates
- Enumerated
- 2022-01-25
- Last updated
- 2022-12-23
- Certified
- 2022-12-23
Frequently asked questions
- What is Martha Barnard's NPI number?
- Martha Barnard's National Provider Identifier (NPI) is 1821740317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Barnard's specialty?
- Martha Barnard is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Martha Barnard located?
- Martha Barnard's practice location on file with NPPES is 24 Railroad St, Keene, NH 03431-3744.
- What is Martha Barnard's phone number?
- The practice phone number listed in the NPPES registry for Martha Barnard is (603) 354-6675.
- Does Martha Barnard accept Medicare?
- Martha Barnard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Barnard's NPI active?
- Yes — Martha Barnard's NPI (1821740317) is active in the NPPES registry as of the last update on 2022-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.