Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Tami Loraine Wallan
Optometrist in Red Bluff, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568162899
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Registry record
Entity type Individual (Type 1)
Name Mrs. Tami Loraine Wallan
Sex Female
Practice address 530 Main St, Red Bluff, CA, 96080
Phone (530) 529-1750
Fax (530) 435-6074
Enumeration date Mar 6, 2023
Last updated in NPPES Mar 6, 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 Tami Wallan?
Tami Wallan is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Daniel King Ophthalmology Physician · Red Bluff, CA NPI 1841226073 Stacy Cullum Optometrist · Red Bluff, CA NPI 1396803854 Brian Haugen Ophthalmology Physician · Red Bluff, CA NPI 1225244411 Dr. Clarence W. Winning, M.D., Inc. Clinic/Center · Red Bluff, CA NPI 1982882973 Northridge Eye Care, A Professional Corporation Ophthalmology Physician · Red Bluff, CA NPI 1154759785
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-06.