MARK FRANKLIN STANLEY JR. DO
NPI 1427403088
Family Medicine in Franklin, TN
About Mark Franklin Stanley Jr. Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK FRANKLIN STANLEY JR. DO (NPI 1427403088) is an individual family medicine provider in Franklin, Tennessee, licensed in Tennessee (3797) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Williamson Medical Center, and is a graduate of University Of Pikeville, Kentucky College Of Osteopathic Med (2016).
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
Mark Franklin Stanley Jr. Do 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 Mark Stanley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Franklin, TN 37067
- Reassigned Medicare billing, Tennessee enrollment
- 1,304 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 12
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Williamson Medical Center
Acute Care Hospitals · Franklin, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37067 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FRANKLIN, TN 37067
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 Mark Stanley's NPI number?
The NPI number for Mark Stanley is 1427403088. It was assigned to this individual provider in the NPPES registry on May 2, 2016.
Where is Mark Stanley located?
Mark Stanley practices at 3301 Aspen Grove Dr Ste 100, Franklin, TN 37067. The listed phone number is (615) 814-7800.
What is Mark Stanley's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mark Stanley enrolled in Medicare?
Yes. Mark Stanley 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 Mark Stanley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Stanley reassigns Medicare benefits to Saint Thomas Medical Partners (Franklin, TN). 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 Mark Stanley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Stanley accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 4 other insurers list Mark Stanley 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.
Is Mark Stanley affiliated with any hospitals?
According to CMS data, Mark Stanley is affiliated with Williamson Medical Center.
When was this NPI record last updated?
The NPPES record for Mark Stanley was last updated on March 12, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.