ARLEN RAY FOULKS DO
NPI 1093942542
Pediatrics - Neonatal-Perinatal Medicine in Oklahoma City, OK
About Arlen Ray Foulks Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARLEN RAY FOULKS DO (NPI 1093942542) is an individual neonatal-perinatal medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (4407) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Arlen Ray Foulks Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Arlen Foulks reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 1,795 clinicians in this Medicare group
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 845 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
OKLAHOMA CITY, OK 73104
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 Arlen Foulks's NPI number?
The NPI number for Arlen Foulks is 1093942542. It was assigned to this individual provider in the NPPES registry on June 11, 2009.
Where is Arlen Foulks located?
Arlen Foulks practices at 1200 Everett Dr, Oklahoma City, OK 73104. The listed phone number is (405) 271-5215.
What is Arlen Foulks's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Arlen Foulks enrolled in Medicare?
Yes. Arlen Foulks is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Arlen Foulks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arlen Foulks reassigns Medicare benefits to 2 organizations: Ou Health Partners, Inc (Oklahoma City, OK) and Board Of Regents Of The University Of Oklahoma - Ou Physicians (Oklahoma City, OK). 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 Arlen Foulks's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arlen Foulks accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Arlen Foulks 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 Arlen Foulks was last updated on July 24, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.