Mary Wallace DC, PLLC
NPI 1871847749 · Chiropractor · Amherst, NH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Wallace DC, PLLC is a Chiropractor organization in Amherst, NH (NPI 1871847749).
Provider details
- NPI number
- 1871847749
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Mary Wallace, Owner(603) 721-2162
- License
- 903 (NH)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Other names (DBA / former)
- Doing business as
- Back for More Chiropractic Health and Rehabilitation Center
- Other name
- Mary Clark DC, PLLC
Registry dates
- Enumerated
- 2012-10-31
- Last updated
- 2024-11-26
- Certified
- 2024-11-25
Frequently asked questions
- What is Mary Wallace DC, PLLC's NPI number?
- Mary Wallace DC, PLLC's National Provider Identifier (NPI) is 1871847749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Wallace DC, PLLC?
- Mary Wallace DC, PLLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Mary Wallace DC, PLLC located?
- Mary Wallace DC, PLLC's practice location on file with NPPES is 292 State Route 101, Amherst, NH 03031.
- What is Mary Wallace DC, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Mary Wallace DC, PLLC is (603) 721-2162.
- Does Mary Wallace DC, PLLC accept Medicare?
- Mary Wallace DC, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mary Wallace DC, PLLC?
- The authorized official listed on Mary Wallace DC, PLLC's NPPES record is Mary Wallace, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Wallace DC, PLLC's NPI active?
- Yes — Mary Wallace DC, PLLC's NPI (1871847749) is active in the NPPES registry as of the last update on 2024-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.