DR. WILLIAM O. BAUMAN DC
NPI 1649243833
Chiropractor in Sayre, PA
About Dr. William O. Bauman Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM O. BAUMAN DC (NPI 1649243833) is an individual chiropractor in Sayre, Pennsylvania, licensed in Pennsylvania (DC007940R) and active in the NPI registry since February 2006.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. William O. Bauman Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Bauman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Athens, PA 18810
- Reassigned Medicare billing, Pennsylvania and New York enrollments
- Medicare enrollment name: Guthrie Medical Group PC
- Also billed through NPI 1245246644 (New York)
- 830 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAYRE, PA 18840
SAYRE, PA 18840
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 William Bauman's NPI number?
The NPI number for William Bauman is 1649243833. It was assigned to this individual provider in the NPPES registry on February 9, 2006.
Where is William Bauman located?
William Bauman practices at 1 Guthrie Sq, Sayre, PA 18840. The listed phone number is (570) 888-5858.
What is William Bauman's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is William Bauman enrolled in Medicare?
Yes. William Bauman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Bauman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Bauman reassigns Medicare benefits to Guthrie Medical Group, P.C. (Athens, PA). 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 William Bauman'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 William Bauman was last updated on March 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. William O. Bauman, DC · NPI 1649243833
Chiropractor provider in Sayre, Pennsylvania. Individual provider, active in the CMS NPPES registry since February 9, 2006.
## Identity
- **NPI:** 1649243833 (Entity type: Individual)
- **Enumerated:** February 9, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** DC007940R (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 GUTHRIE SQ, Sayre, PA 18840-1625
- **Phone:** (570) 888-5858 · **Fax:** (570) 887-3192
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Guthrie Medical Group, P.C. (NPI 1962451153, Athens, PA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 4, 2021
- **Other identifiers:** Medicaid 001835819001 (PA); Other CC9269 (PA); Medicaid 02164230 (NY); and 4 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1649243833) · Data from the CMS NPPES public registry.