Timothy Phelps
NPI 1528445764 · Diagnostic Radiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Phelps is a Diagnostic Radiology Physician provider in Dallas, TX (NPI 1528445764).
Provider details
- NPI number
- 1528445764
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- R0641 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
783 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 204 | $8 |
| Ct Scan of Chest With Contrast71260 | 81 | $52 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 56 | $84 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 49 | $84 |
| X-Ray of Abdomen, 1 View74018 | 44 | $9 |
| Ct Scan of Chest Without Contrast71250 | 33 | $48 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-27
- Last updated
- 2021-05-14
- Certified
- 2021-04-07
Frequently asked questions
- What is Timothy Phelps's NPI number?
- Timothy Phelps's National Provider Identifier (NPI) is 1528445764, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Phelps's specialty?
- Timothy Phelps is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Phelps located?
- Timothy Phelps's practice location on file with NPPES is 3500 Gaston Ave, Dallas, TX 75246-2017.
- What is Timothy Phelps's phone number?
- The practice phone number listed in the NPPES registry for Timothy Phelps is (214) 820-2361.
- Does Timothy Phelps accept Medicare?
- Timothy Phelps is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Phelps's NPI active?
- Yes — Timothy Phelps's NPI (1528445764) is active in the NPPES registry as of the last update on 2021-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.