Doctor profile · Federal record

Dr. Julie Amundsen, D.C.

Independent Medical Examiner Chiropractor (CMS: Chiropractic) · Petaluma, CA

  • NPI 1992985717
  • 28 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1112 B St
Petaluma, CA 949524054
(707) 763-1156
fax (707) 763-1177

Credentials & registration

NPPES · NUCC
NPI registered
November 2007 — 19 yrs on file
Profile last updated
June 6, 2017
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
111NI0013X — NUCC code
State license (1)
California #DC26267

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992985717. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173
Distinct HCPCS
1
Medicare allowed
$7,118
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 173 33 $41

In context: peer comparison

Among 1 peers in this city , average services per provider: 173. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Julie Amundsen's medical specialty?
Dr. Julie Amundsen practices Independent Medical Examiner Chiropractor in Petaluma, CA.
Where does Dr. Julie Amundsen practice?
Dr. Julie Amundsen practices at 1112 B St, Petaluma, CA 949524054. Office phone: 7077631156.
What is Dr. Julie Amundsen's NPI?
Dr. Julie Amundsen's National Provider Identifier (NPI) is 1992985717, issued by NPPES.
Does Dr. Julie Amundsen accept Medicare assignment?
Dr. Julie Amundsen does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Julie Amundsen commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.