DR. JOHN SCOTT METTHAM D.C., P.T.
NPI 1235227364
Chiropractor in Phoenix, AZ
About Dr. John Scott Mettham D.c., P.t. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN SCOTT METTHAM D.C., P.T. (NPI 1235227364) is an individual chiropractor in Phoenix, Arizona, licensed in Arizona (7077) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1998).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. John Scott Mettham D.c., P.t. 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 Mettham reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Phoenix, AZ 85048
- Reassigned Medicare billing, Arizona enrollment
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
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
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 Mettham's NPI number?
The NPI number for John Mettham is 1235227364. It was assigned to this individual provider in the NPPES registry on October 11, 2006.
Where is John Mettham located?
John Mettham practices at 16515 S 40th St Ste 129, Phoenix, AZ 85048. The listed phone number is (480) 940-7444.
What is John Mettham's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is John Mettham enrolled in Medicare?
Yes. John Mettham 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 Mettham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Mettham reassigns Medicare benefits to Mountainside Wellness Center Inc (Phoenix, AZ). 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 Mettham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Mettham accept?
Health plans from UnitedHealthcare list John Mettham 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 John Mettham was last updated on November 8, 2023. 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 Scott Mettham, D.C., P.T. · NPI 1235227364
Chiropractor provider in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since October 11, 2006.
## Identity
- **NPI:** 1235227364 (Entity type: Individual)
- **Enumerated:** October 11, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 7077 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 16515 S 40TH ST STE 129, Phoenix, AZ 85048-0560
- **Phone:** (480) 940-7444 · **Fax:** (480) 940-7454
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mountainside Wellness Center Inc (NPI 1053583450, Phoenix, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** November 8, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235227364) · Data from the CMS NPPES public registry.