Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erlinda T Uy - Concepcion, M.D.
Nephrology Physician in Upland, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194742775
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Registry record
Entity type Individual (Type 1)
Name Erlinda T Uy - Concepcion
Credential M.D.
Sex Female
Practice address 536 E Foothill Blvd Ste B, Upland, CA, 91786
Phone (909) 981-5882
Fax (909) 946-0833
Enumeration date Jul 17, 2006
Last updated in NPPES Jul 2, 2008
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A29880 | Medicaid | CA | - |
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 1194742775 active?
Yes, as of the latest NPPES snapshot, NPI 1194742775 is active (record last updated 2008-07-02).
How do I verify Erlinda Uy - Concepcion's NPI record?
Cross-check NPI 1194742775 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 2008-07-02.