Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Otto John
Peer Specialist in Siletz, OR · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285311407
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Registry record
Entity type Individual (Type 1)
Name Otto John
Sex Male
Practice address 200 Gwee Shut Rd, Siletz, OR, 97380
Phone (541) 444-1030
Enumeration date Jun 29, 2023
Last updated in NPPES Jun 29, 2023
Taxonomy & licenses
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Otto John?
Otto John is registered in NPPES with the primary taxonomy of Peer Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Lisa Emond Internal Medicine Physician · Siletz, OR NPI 1033101324 Michael Flaningam Internal Medicine Physician · Siletz, OR NPI 1588775092 Confederated Tribes of Siletz Federally Qualified Health Center (FQHC) · Siletz, OR NPI 1316040249 Nicholas Vandersloot Pharmacist · Siletz, OR NPI 1982988267 Gordon Stanger General Practice Dentistry · Siletz, OR NPI 1518234426 Gary Bartee Pharmacist · Siletz, OR NPI 1275894610 Zebuli Payne Addiction (Substance Use Disorder) Counselor · Siletz, OR NPI 1942558465 Lorene Stanger Optometrist · Siletz, OR NPI 1083966329
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-29.