Doctor profile · Federal record
Dr. Zachary Williamson, DC
Chiropractor (CMS: Chiropractic) · Mayflower, AR
- NPI 1134693609
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
663 Highway 365
Mayflower, AR 721069630
(501) 470-9855
Credentials & registration
- NPI registered
- January 2019 — 7 yrs on file
- Profile last updated
- March 18, 2019
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Arkansas #16180
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134693609. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
434
Distinct HCPCS
1
Medicare allowed
$15,245
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 434 | 62 | $35 |
In context: peer comparison
Among 1 peers in Mayflower Chiropractor, average services per provider: 434. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Zachary Williamson's medical specialty?
Dr. Zachary Williamson practices Chiropractor in Mayflower, AR.
Where does Dr. Zachary Williamson practice?
Dr. Zachary Williamson practices at 663 Highway 365, Mayflower, AR 721069630. Office phone: 5014709855.
What is Dr. Zachary Williamson's NPI?
Dr. Zachary Williamson's National Provider Identifier (NPI) is 1134693609, issued by NPPES.
Does Dr. Zachary Williamson accept Medicare assignment?
Dr. Zachary Williamson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Zachary Williamson commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.