Doctor profile · Federal record

Dr. Michael Hallacker, D.C.

Chiropractor (CMS: Chiropractic) · Stockholm, NJ

  • NPI 1447371539
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2764 Rt 23 N
Stockholm, NJ 07460
(973) 697-2800
fax (973) 697-7606
Mailing address
Po Box 636
Stockholm, NJ 074600636

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 24, 2007
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
New Jersey #MC00438
Medicaid
NJ #6798802

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447371539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
319
Distinct HCPCS
2
Medicare allowed
$15,160
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 221 23 $44
98942 Chiropractic manipulative treatment, 5 spinal regions 98 22 $56

In context: peer comparison

Among 1 peers in Stockholm Chiropractor, average services per provider: 159. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Hallacker's medical specialty?
Dr. Michael Hallacker practices Chiropractor in Stockholm, NJ.
Where does Dr. Michael Hallacker practice?
Dr. Michael Hallacker practices at 2764 Rt 23 N, Stockholm, NJ 07460. Office phone: 9736972800.
What is Dr. Michael Hallacker's NPI?
Dr. Michael Hallacker's National Provider Identifier (NPI) is 1447371539, issued by NPPES.
Does Dr. Michael Hallacker accept Medicare assignment?
Yes. Dr. Michael Hallacker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Hallacker commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 5 spinal regions (HCPCS 98942). Source: CMS Medicare Physician & Other Practitioners file.