Vollmar-Yeager Chiropractic Back 2 Back, PLLC
NPI 1972798346 · Chiropractor · Cass City, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vollmar-Yeager Chiropractic Back 2 Back, PLLC is a Chiropractor organization in Cass City, MI (NPI 1972798346).
Provider details
- NPI number
- 1972798346
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Heidi Yeager, Owner/Chiropractor(989) 550-4462
- License
- 2301009186 (MI)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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 2 Back Chiropractic
- Doing business as
- Back 2 Back Chiropractic
Registry dates
- Enumerated
- 2007-09-10
- Last updated
- 2025-05-08
- Certified
- 2025-05-08
Frequently asked questions
- What is Vollmar-Yeager Chiropractic Back 2 Back, PLLC's NPI number?
- Vollmar-Yeager Chiropractic Back 2 Back, PLLC's National Provider Identifier (NPI) is 1972798346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Vollmar-Yeager Chiropractic Back 2 Back, PLLC?
- Vollmar-Yeager Chiropractic Back 2 Back, PLLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Vollmar-Yeager Chiropractic Back 2 Back, PLLC located?
- Vollmar-Yeager Chiropractic Back 2 Back, PLLC's practice location on file with NPPES is 4456 Seeger St, Cass City, MI 48726-1417.
- What is Vollmar-Yeager Chiropractic Back 2 Back, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Vollmar-Yeager Chiropractic Back 2 Back, PLLC is (989) 550-4462.
- Does Vollmar-Yeager Chiropractic Back 2 Back, PLLC accept Medicare?
- Vollmar-Yeager Chiropractic Back 2 Back, 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 Vollmar-Yeager Chiropractic Back 2 Back, PLLC?
- The authorized official listed on Vollmar-Yeager Chiropractic Back 2 Back, PLLC's NPPES record is Heidi Yeager, Owner/Chiropractor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Vollmar-Yeager Chiropractic Back 2 Back, PLLC's NPI active?
- Yes — Vollmar-Yeager Chiropractic Back 2 Back, PLLC's NPI (1972798346) is active in the NPPES registry as of the last update on 2025-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.