AARON T SPITZLBERGER D.C.
NPI 1194016113
Chiropractor in Littleton, CO
About Aaron T Spitzlberger D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AARON T SPITZLBERGER D.C. (NPI 1194016113) is an individual chiropractor in Littleton, Colorado, licensed in Colorado (6669) and active in the NPI registry since April 2011. He is a graduate of Palmer College Chiropractic - West Sunnyvale (2011).
NPPES Registry Identity
Specialties & Licenses
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
Aaron T Spitzlberger 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 Reassignments
2Medicare enrollment records show Aaron Spitzlberger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Littleton, CO 80127
- Reassigned Medicare billing, Colorado enrollment
- 3 clinicians in this Medicare group
Golden, CO 80401
- Reassigned Medicare billing, Colorado enrollment
- 24 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LITTLETON, CO 80127
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 Aaron Spitzlberger's NPI number?
The NPI number for Aaron Spitzlberger is 1194016113. It was assigned to this individual provider in the NPPES registry on April 25, 2011.
Where is Aaron Spitzlberger located?
Aaron Spitzlberger practices at 13982 W Bowles Ave 102, Littleton, CO 80127. The listed phone number is (303) 932-2225.
What is Aaron Spitzlberger's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Aaron Spitzlberger enrolled in Medicare?
Yes. Aaron Spitzlberger 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 organizations bill Medicare for Aaron Spitzlberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Spitzlberger reassigns Medicare benefits to 2 organizations: Docspitz Performance Clinic (Littleton, CO) and Colorado Integrated Care Network LLC (Golden, CO). Each 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 Aaron Spitzlberger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Aaron Spitzlberger was last updated on April 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.
# Aaron T Spitzlberger, D.C. · NPI 1194016113
Chiropractor provider in Littleton, Colorado. Individual provider, active in the CMS NPPES registry since April 25, 2011.
## Identity
- **NPI:** 1194016113 (Entity type: Individual)
- **Enumerated:** April 25, 2011
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 6669 (Colorado)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 13982 W BOWLES AVE, 102, Littleton, CO 80127-1444
- **Phone:** (303) 932-2225
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Docspitz Performance Clinic (NPI 1205122090, Littleton, CO); Colorado Integrated Care Network LLC (NPI 1225464399, Golden, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - West Sunnyvale, class of 2011
## Record status
- **NPPES last updated:** April 25, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1194016113) · Data from the CMS NPPES public registry.