Doctor profile · Federal record

Dr. James Haakenson, D.C.

Chiropractor (CMS: Chiropractic) · Chiropractor · Naples, FL

  • NPI 1659346476
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
619 8Th St S
Naples, FL 341026701
(239) 919-3557
fax (239) 919-3560

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
111N00000X — NUCC code
State licenses (2)
Florida #CH12153 · Wisconsin #4079
Medicaid
WI #38964900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659346476. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
716
Distinct HCPCS
1
Medicare allowed
$28,233
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 716 83 $39

In context: peer comparison

Among 31 peers in this city , average services per provider: 710. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Haakenson's medical specialty?
Dr. James Haakenson practices Chiropractor in Naples, FL.
Where does Dr. James Haakenson practice?
Dr. James Haakenson practices at 619 8Th St S, Naples, FL 341026701. Office phone: 2399193557.
What is Dr. James Haakenson's NPI?
Dr. James Haakenson's National Provider Identifier (NPI) is 1659346476, issued by NPPES.
Does Dr. James Haakenson accept Medicare assignment?
Yes. Dr. James Haakenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Haakenson commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.