NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John A Lindgren, MD PC

Otolaryngology Physician in Portland, OR · enumerated 2011 · authorized official John Lindgren, President.

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

National Provider Identifier

1962708578

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name John A Lindgren, MD PC
Practice address 9155 Sw Barnes Rd Ste 401, Portland, OR, 97225
Phone (503) 297-1542
Fax (503) 297-5763
Enumeration date Jan 28, 2011
Last updated in NPPES Jan 28, 2011

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License MD08286 (OR) Primary

Authorized official

Name John Lindgren
Title President
Phone (503) 297-1542

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

Where is John A Lindgren, MD PC located?
The practice location on file with NPPES is in Portland, OR.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-28. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-28.