ALLISON LEIGH GIRTZ D.C.
NPI 1578885729
Chiropractor in Little Falls, MN
About Allison Leigh Girtz D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON LEIGH GIRTZ D.C. (NPI 1578885729) is an individual chiropractor in Little Falls, Minnesota, licensed in Minnesota (5344) and active in the NPI registry since February 2010. She maintains a secondary practice location in Little Falls and is a graduate of Northwestern College Of Chiropractic (2009).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Allison Leigh Girtz D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Allison Girtz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Little Falls, MN 56345
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Allison Zak, Dc, LLC
- 2 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Allison Girtz's NPI number?
The NPI number for Allison Girtz is 1578885729. It was assigned to this individual provider in the NPPES registry on February 15, 2010.
Where is Allison Girtz located?
Allison Girtz practices at 220 1st St SE, Little Falls, MN 56345. The listed phone number is (320) 631-0258.
What is Allison Girtz's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Allison Girtz enrolled in Medicare?
Yes. Allison Girtz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Allison Girtz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Allison Girtz reassigns Medicare benefits to Allison Zak, D.C., LLC (Little Falls, MN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Allison Girtz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Allison Girtz accept?
Health plans from HealthPartners list Allison Girtz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Allison Girtz was last updated on October 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Allison Leigh Girtz, D.C. · NPI 1578885729
Chiropractor provider in Little Falls, Minnesota. Individual provider, active in the CMS NPPES registry since February 15, 2010.
## Identity
- **NPI:** 1578885729 (Entity type: Individual)
- **Enumerated:** February 15, 2010
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 5344 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 220 1ST ST SE, Little Falls, MN 56345-3004
- **Phone:** (320) 631-0258 · **Fax:** (320) 631-0259
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Allison Zak, D.C., LLC (NPI 1457674780, Little Falls, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern College Of Chiropractic, class of 2009
## Record status
- **NPPES last updated:** October 28, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1578885729) · Data from the CMS NPPES public registry.