Doctor profile · Federal record

Dr. Catherine Gwaltney, DC

Chiropractor (CMS: Chiropractic) · Bellingham, WA

  • NPI 1669949830
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2000 N State St
Bellingham, WA 982254218
(360) 671-1710

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
April 13, 2020
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Washington #CH60896835

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669949830. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
867
Distinct HCPCS
1
Medicare allowed
$33,734
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 867 68 $39

In context: peer comparison

Among 22 peers in this city , average services per provider: 420. This provider delivers 2.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Gwaltney's medical specialty?
Dr. Catherine Gwaltney practices Chiropractor in Bellingham, WA.
Where does Dr. Catherine Gwaltney practice?
Dr. Catherine Gwaltney practices at 2000 N State St, Bellingham, WA 982254218. Office phone: 3606711710.
What is Dr. Catherine Gwaltney's NPI?
Dr. Catherine Gwaltney's National Provider Identifier (NPI) is 1669949830, issued by NPPES.
Does Dr. Catherine Gwaltney accept Medicare assignment?
Yes. Dr. Catherine Gwaltney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Gwaltney commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.