Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Stacy Catherine Cullum, O.D.
Optometrist in Red Bluff, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396803854
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Registry record
Entity type Individual (Type 1)
Name Dr. Stacy Catherine Cullum
Credential O.D.
Sex Female
Practice address 530 Main St, Red Bluff, CA, 96080
Phone (530) 529-1750
Enumeration date Dec 5, 2006
Last updated in NPPES Jan 17, 2025
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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
What specialty is Stacy Cullum?
Stacy Cullum 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.
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.
Other providers at this practice address
Browse all → Daniel King Ophthalmology Physician · Red Bluff, CA NPI 1841226073 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 Alicia Lee Optometrist · Red Bluff, CA NPI 1619555315 Tami Wallan Optometrist · Red Bluff, CA NPI 1568162899
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-17.