Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Renee Denise Flanagan, M.A.
Specialist in Upland, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245418896
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Registry record
Entity type Individual (Type 1)
Name Renee Denise Flanagan
Credential M.A.
Sex Female
Practice address 400 N Mountain Ave Ste 222, Upland, CA, 91786
Phone (800) 675-5485
Fax (909) 931-1071
Enumeration date Feb 6, 2008
Last updated in NPPES Feb 6, 2008
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
What specialty is Renee Flanagan?
Renee Flanagan is registered in NPPES with the primary taxonomy of Specialist. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-06.