Singleton Associates PA
NPI 1538107875 · Diagnostic Radiology Physician · Shenandoah, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Singleton Associates PA is a Diagnostic Radiology Physician organization in Shenandoah, TX (NPI 1538107875).
Provider details
- NPI number
- 1538107875
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Vaughn, Ao(629) 317-1465
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Nuclear Imaging & Therapy Physician207UN0902X
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Pediatric Radiology Physician2085P0229X
Allopathic & Osteopathic Physicians
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Singleton Associates PA's NPI number?
- Singleton Associates PA's National Provider Identifier (NPI) is 1538107875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Singleton Associates PA?
- Singleton Associates PA is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Singleton Associates PA located?
- Singleton Associates PA's practice location on file with NPPES is 9250 Pinecroft Dr, Shenandoah, TX 77380-3218.
- What is Singleton Associates PA's phone number?
- The practice phone number listed in the NPPES registry for Singleton Associates PA is (915) 264-3174.
- Does Singleton Associates PA accept Medicare?
- Singleton Associates PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Singleton Associates PA?
- The authorized official listed on Singleton Associates PA's NPPES record is Karen Vaughn, Ao. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Singleton Associates PA's NPI active?
- Yes — Singleton Associates PA's NPI (1538107875) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.