Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher J Nanson, MD

Orthopaedic Surgery Physician in Tigard, OR · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1386717882

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher J Nanson

Credential MD

Sex Male

Practice address 15755 Sw Sequoia Pkwy, Suite 200, Tigard, OR, 97224

Phone (503) 639-6002

Fax (503) 639-1403

Enumeration date Nov 15, 2006

Last updated in NPPES Apr 7, 2015

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 36290 (AZ) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD28057 (OR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
5909245	Medicaid	NC	-
1386717882	Other	-	NPI
500606475	Medicaid	OR	-
93-1280904	Other	OR	TAX ID

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Christopher Nanson?

The National Provider Identifier (NPI) for Christopher Nanson is 1386717882, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Nanson practice?

The practice location on file with NPPES is in Tigard, OR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Scott Grewe Orthopaedic Surgery Physician · Tigard, OR NPI 1013919919 Gregory Irvine Orthopaedic Surgery Physician · Tigard, OR NPI 1467454181 Robert Wilson Orthopaedic Surgery Physician · Tigard, OR NPI 1457353179 Bridgeport Mri LLC Physiological Laboratory · Tigard, OR NPI 1538107941 Steven Yates Physical Therapist · Tigard, OR NPI 1982636684 Mark Wagner Orthopaedic Surgery Physician · Tigard, OR NPI 1891710869 Orthopedics Northwest PC Specialist · Tigard, OR NPI 1548368012 Tyrone Wei, D.C., D.A.C.B.R., L.L.C Radiology Chiropractor · Tigard, OR NPI 1972830685

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-07.