DR. STEPHEN JAY KARTEN PH.D.
NPI 1427250083
Psychologist in Fort Worth, TX
About Dr. Stephen Jay Karten Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHEN JAY KARTEN PH.D. (NPI 1427250083) is an individual psychologist in Fort Worth, Texas, licensed in Texas (31421) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Stephen Jay Karten Ph.d. 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 Stephen Karten reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
West Palm Beach, FL 33410
- Reassigned Medicare billing, Florida enrollment
- 12 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT WORTH, TX 76112
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 Stephen Karten's NPI number?
The NPI number for Stephen Karten is 1427250083. It was assigned to this individual provider in the NPPES registry on June 4, 2007.
Where is Stephen Karten located?
Stephen Karten practices at 6707 Brentwood Stair Rd Ste 218, Fort Worth, TX 76112. The listed phone number is (817) 870-2499.
What is Stephen Karten's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Stephen Karten enrolled in Medicare?
Yes. Stephen Karten 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 Stephen Karten's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Karten reassigns Medicare benefits to Ellie Pbc2 LLC (West Palm Beach, 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 Stephen Karten's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephen Karten accept?
Health plans from Ambetter Health, Ambetter of Alabama, Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Stephen Karten 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 Stephen Karten was last updated on December 24, 2019. 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.