Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. James R Loeb, MD
Contractor in Oak Harbor, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932177763
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Registry record
Entity type Individual (Type 1)
Name Dr. James R Loeb
Credential MD
Sex Male
Practice address Oak Harbor Naval Hospital, 3475 North Saratoga Street, Oak Harbor, WA, 98278
Phone (360) 257-9761
Enumeration date Mar 9, 2006
Last updated in NPPES Apr 19, 2013
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD 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
Is NPI 1932177763 active?
Yes, as of the latest NPPES snapshot, NPI 1932177763 is active (record last updated 2013-04-19).
How do I verify James Loeb's NPI record?
Cross-check NPI 1932177763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-19.