Doctor profile · Federal record

Dr. Matthew Weik, D.C.

Rehabilitation Chiropractor (CMS: Chiropractic) · Wilmington, DE

  • NPI 1013203991
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1426 N Clayton St
Wilmington, DE 198064006
(302) 300-4242
fax (302) 300-4241
Mailing address
2100 Baynard Blvd, Ste B
Wilmington, DE 198023900

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
June 8, 2018
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
111NR0400X — NUCC code
State license (1)
Delaware #F1-0000797

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013203991. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
169
Distinct HCPCS
1
Medicare allowed
$6,701
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 169 28 $40

In context: peer comparison

Among 3 peers in Wilmington Rehabilitation Chiropractor, average services per provider: 206. This provider delivers 0.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Weik's medical specialty?
Dr. Matthew Weik practices Rehabilitation Chiropractor in Wilmington, DE.
Where does Dr. Matthew Weik practice?
Dr. Matthew Weik practices at 1426 N Clayton St, Wilmington, DE 198064006. Office phone: 3023004242.
What is Dr. Matthew Weik's NPI?
Dr. Matthew Weik's National Provider Identifier (NPI) is 1013203991, issued by NPPES.
Does Dr. Matthew Weik accept Medicare assignment?
Yes. Dr. Matthew Weik accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Weik commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.