DR. JOHN RYAN DAVIS D.C.
NPI 1801220728
Chiropractor in Largo, FL
About Dr. John Ryan Davis D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN RYAN DAVIS D.C. (NPI 1801220728) is an individual chiropractor in Largo, Florida, licensed in Florida (CH 10984) and active in the NPI registry since August 2013. He is a graduate of Palmer College Chiropractic - West Sunnyvale (2013).
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
Dr. John Ryan Davis 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 John Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Largo, FL 33771
- Reassigned Medicare billing, Florida enrollment
- 3 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.
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.
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 John Davis's NPI number?
The NPI number for John Davis is 1801220728. It was assigned to this individual provider in the NPPES registry on August 27, 2013.
Where is John Davis located?
John Davis practices at 13777 Belcher Rd S Ste 300, Largo, FL 33771. The listed phone number is (727) 216-3170.
What is John Davis's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is John Davis enrolled in Medicare?
Yes. John Davis 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 John Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Davis reassigns Medicare benefits to Wellness Way Largo LLC (Largo, FL). 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 John Davis'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 John Davis was last updated on March 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. John Ryan Davis, D.C. · NPI 1801220728
Chiropractor provider in Largo, Florida. Individual provider, active in the CMS NPPES registry since August 27, 2013.
## Identity
- **NPI:** 1801220728 (Entity type: Individual)
- **Enumerated:** August 27, 2013
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CH 10984 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 13777 BELCHER RD S STE 300, Largo, FL 33771-4096
- **Phone:** (727) 216-3170
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Wellness Way Largo LLC (NPI 1477041499, Largo, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - West Sunnyvale, class of 2013
## Record status
- **NPPES last updated:** March 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1801220728) · Data from the CMS NPPES public registry.