Doctor profile · Federal record
Dr. William Lengkeek, D.C.
Chiropractor (CMS: Chiropractic) · Norton Shores, MI
- NPI 1679777403
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3520 Green St
Norton Shores, MI 494443812
(231) 733-1100
fax (231) 733-1102
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- September 2, 2021
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Michigan #2301008930
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679777403. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
311
Distinct HCPCS
1
Medicare allowed
$11,663
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 311 | 29 | $38 |
In context: peer comparison
Among 1 peers in Norton Shores Chiropractor, average services per provider: 311. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. William Lengkeek's medical specialty?
Dr. William Lengkeek practices Chiropractor in Norton Shores, MI.
Where does Dr. William Lengkeek practice?
Dr. William Lengkeek practices at 3520 Green St, Norton Shores, MI 494443812. Office phone: 2317331100.
What is Dr. William Lengkeek's NPI?
Dr. William Lengkeek's National Provider Identifier (NPI) is 1679777403, issued by NPPES.
Does Dr. William Lengkeek accept Medicare assignment?
Yes. Dr. William Lengkeek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Lengkeek commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.