William Walton, M.D.
NPI 1558620864 · Diagnostic Radiology Physician · Murfreesboro, TN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Walton, M.D. is a Diagnostic Radiology Physician provider in Murfreesboro, TN (NPI 1558620864).
Provider details
- NPI number
- 1558620864
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 54535 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
874 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) |
|---|---|---|
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 253 | $32 |
| Limited Ultrasound Scan of Abdomen76705 | 152 | $25 |
| Limited Ultrasound Scan of Joint Or Other Extremity Structure Except Blood Vessels76882 | 140 | $30 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 113 | $19 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 34 | $34 |
| Mri Scan of Brain Without Contrast70551 | 30 | $64 |
Practice location
Mailing address
Additional practice locations (7)
- 2009 Mallory Ln Ste 150Franklin, TN 37067-2872Phone: (615) 771-8668
- 1161 21st Ave SMcn Suite Ccc-1118Nashville, TN 37232-2675Phone: (615) 343-1188
- 719 Thompson Ln Ste 23300Nashville, TN 37204-4686Phone: (615) 936-3606
- 1161 21st Ave SNashville, TN 37232-1920Phone: (615) 343-1188
- 1909 Acklen AveNashville, TN 37212-3713Phone: (615) 777-9729
- 337 22nd Ave NNashville, TN 37203-1840Phone: (615) 327-1500
- 4525 Harding Pike Ste 102Nashville, TN 37205-2145Phone: (615) 463-3034
Registry dates
- Enumerated
- 2012-05-07
- Last updated
- 2022-07-21
- Certified
- 2022-04-26
Frequently asked questions
- What is William Walton's NPI number?
- William Walton's National Provider Identifier (NPI) is 1558620864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Walton's specialty?
- William Walton is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Walton located?
- William Walton's practice location on file with NPPES is 3400 Lebanon Rd, Murfreesboro, TN 37129-1392.
- What is William Walton's phone number?
- The practice phone number listed in the NPPES registry for William Walton is (615) 867-6000.
- Does William Walton accept Medicare?
- William Walton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Walton's NPI active?
- Yes — William Walton's NPI (1558620864) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.