Dr. Brian Scott Mcgregor, DC

Dr. Brian Scott Mcgregor is a Chiropractor provider (Chiropractor) practicing in Aberdeen, WA, registered in the NPPES registry with NPI 1124055017 since 2006. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1124055017
Entity type	Individual (Type 1)
Name	Dr. Brian Scott Mcgregor
Credential	DC
Sex	Male
Practice address	Aberdeen, WA, 98520
Phone	3605336920
Fax	3605338005
Enumeration date	2006-06-27
Last updated in NPPES	2013-05-31

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	CH00002628	WA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
0054879	Other	WA	L AND I
2016764	Medicaid	WA	—

Copy-ready billing details

Provider: Brian Mcgregor, DC
NPI: 1124055017
Taxonomy: 111N00000X (Chiropractor)
Address: Aberdeen, WA, 98520

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1215946728	Katie Stamwitz	Individual	Chiropractor	Aberdeen, WA

Verify this record

Cross-check NPI 1124055017 against the authoritative CMS record: view Dr. Brian Scott Mcgregor on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Brian Mcgregor?

Brian Mcgregor is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-05-31.