Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

January Kim Lopez, MD

Diagnostic Radiology Physician in Pasadena, CA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225138936

Verified

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Registry record

Entity type Individual (Type 1)

Name January Kim Lopez

Credential MD

Sex Female

Practice address Dept La 21555, Pasadena, CA, 91185

Phone (949) 236-8620

Fax (866) 823-8444

Enumeration date Sep 23, 2006

Last updated in NPPES Aug 3, 2010

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A92095 (CA) Primary

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
00A920950	Other	CA	BS
00A920950	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for January Lopez?

The National Provider Identifier (NPI) for January Lopez is 1225138936, a Type 1 (individual) record in the CMS NPPES registry.

Where does January Lopez practice?

The practice location on file with NPPES is in Pasadena, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-03.