Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ryan John Milley, LAC, MACOM
Acupuncturist in Lake Oswego, OR · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245369636
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Registry record
Entity type Individual (Type 1)
Name Ryan John Milley
Credential LAC, MACOM
Sex Male
Practice address 4309 Oakridge Rd, Lake Oswego, OR, 97035
Phone (503) 635-4656
Fax (503) 635-4281
Enumeration date Mar 3, 2007
Last updated in NPPES Apr 9, 2011
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 Ryan Milley?
The National Provider Identifier (NPI) for Ryan Milley is 1245369636, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryan Milley practice?
The practice location on file with NPPES is in Lake Oswego, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → H Harris Internal Medicine Physician · Lake Oswego, OR NPI 1962469551 Cynthia Dumler Family Medicine Physician · Lake Oswego, OR NPI 1851342489 Kp Chiropractic Services PC Chiropractor · Lake Oswego, OR NPI 1821015637 Kris Pollack Chiropractor · Lake Oswego, OR NPI 1417030628 Encompass Acupuncture Health Acupuncturist · Lake Oswego, OR NPI 1881869428 Oakridge Medical Clinic Clinic/Center · Lake Oswego, OR NPI 1801062179 Trent Shoemaker Chiropractor · Lake Oswego, OR NPI 1184866204 Mark Weston, MD, LLC Orthopaedic Surgery of the Spine Physician · Lake Oswego, OR NPI 1568707883
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-09.