SINGLETON ASSOCIATES PA
NPI 1487811766
Radiology - Diagnostic Radiology in Shenandoah, TX
About Singleton Associates Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SINGLETON ASSOCIATES PA (NPI 1487811766) is a healthcare organization registered as a diagnostic radiology in Shenandoah, Texas and active in the NPI registry since May 2008. The organization lists Karen Vaughn, Ao, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Singleton Associates Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
1,271Medicare enrollment records show 1,271 clinicians reassign Medicare billing to Singleton Associates PA, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 12 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 9
Nearest to this location (20)
See all 1,271Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Singleton Associates PA's NPI number?
The NPI number for Singleton Associates PA is 1487811766. It was assigned to this organization in the NPPES registry on May 22, 2008.
Where is Singleton Associates PA located?
Singleton Associates PA is located at 9250 Pinecroft Dr, Shenandoah, TX 77380. The listed phone number is (936) 266-2000.
What is Singleton Associates PA's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Singleton Associates PA enrolled in Medicare?
Yes. Singleton Associates PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Singleton Associates PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 1,271 clinicians in 9 Medicare specialties reassign their Medicare billing to Singleton Associates PA. A 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 the clinician's services. The largest specialties are Diagnostic Radiology (1,196), Interventional Radiology (46) and Nurse Practitioner (13). Of these, 3 practice at this address and 12 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Singleton Associates PA accept?
Health plans from Blue Cross and Blue Shield of Texas list Singleton Associates PA 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 Singleton Associates PA was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Singleton Associates Pa · NPI 1487811766
Diagnostic Radiology organization in Shenandoah, Texas. Organization record, active in the CMS NPPES registry since May 22, 2008.
## Identity
- **NPI:** 1487811766 (Entity type: Organization)
- **Enumerated:** May 22, 2008
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** Karen Vaughn, AO
## Practice location
- **Address:** 9250 PINECROFT DR, Shenandoah, TX 77380-3218
- **Phone:** (936) 266-2000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1,271 clinicians in 9 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (1,196), Interventional Radiology (46), Nurse Practitioner (13); 3 practice at this address and 12 within 10 miles; [full list](https://npiprofile.com/npi/1487811766/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 25, 2026
- **Other identifiers:** Medicaid 112868804 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1487811766) · Data from the CMS NPPES public registry.