NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathy Karamlou, MD

Rheumatology Physician in Newport Beach, CA · enumerated 2006.

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

National Provider Identifier

1740209303

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kathy Karamlou
Credential MD
Sex Female
Practice address 361 Hospital Rd Ste 428, Newport Beach, CA, 92663
Phone (949) 631-6500
Fax (949) 631-9700
Enumeration date Jul 18, 2006
Last updated in NPPES Mar 23, 2021

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License A72397 (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
00A723970 Other CA MEDI-CAL
WA72397C Other CA MEDICARE INDIVIDUAL PTAN
W21789 Other CA MEDICARE GROUP PTAN

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

Where does Kathy Karamlou practice?
The practice location on file with NPPES is in Newport Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kathy Karamlou?
The National Provider Identifier (NPI) for Kathy Karamlou is 1740209303, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-23.