Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Macomber, L.AC.
Acupuncturist in Bellingham, WA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013873066
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mark Macomber
Credential L.AC.
Sex Male
Practice address 1209 11th St Ste 2, Bellingham, WA, 98225
Phone (541) 337-3405
Enumeration date Jan 2, 2026
Last updated in NPPES Jan 2, 2026
Taxonomy & licenses
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture.
About the LAC credential
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.
Frequently asked questions
What is the NPI number for Mark Macomber?
The National Provider Identifier (NPI) for Mark Macomber is 1013873066, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Macomber practice?
The practice location on file with NPPES is in Bellingham, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-02.