Doctor profile · Federal record
Dr. Johnathan Clark, D.C.
Chiropractor (CMS: Chiropractic) · Chiropractor · Chiropractor · Sparta, MI
- NPI 1538532361
- Accepts Medicare
- 11 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
542 S State St
Sparta, MI 493451547
(616) 887-2178
Credentials & registration
- NPI registered
- November 2015 — 11 yrs on file
- Profile last updated
- November 13, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State licenses (3)
- Michigan #2301010324 · Pennsylvania #DC011132 · Virginia #0104557282
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538532361. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
148
Distinct HCPCS
1
Medicare allowed
$5,636
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 148 | 17 | $38 |
In context: peer comparison
Among 3 peers in Sparta Chiropractor, average services per provider: 253. This provider delivers 0.6× the peer median.Frequently asked questions
What is Dr. Johnathan Clark's medical specialty?
Dr. Johnathan Clark practices Chiropractor in Sparta, MI.
Where does Dr. Johnathan Clark practice?
Dr. Johnathan Clark practices at 542 S State St, Sparta, MI 493451547. Office phone: 6168872178.
What is Dr. Johnathan Clark's NPI?
Dr. Johnathan Clark's National Provider Identifier (NPI) is 1538532361, issued by NPPES.
Does Dr. Johnathan Clark accept Medicare assignment?
Yes. Dr. Johnathan Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johnathan Clark commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.