Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Beth Karlan, M.D.

Gynecologic Oncology Physician in Los Angeles, CA · enumerated 2005.

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

National Provider Identifier

1609859586

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Registry record

Entity type Individual (Type 1)

Name Dr. Beth Karlan

Credential M.D.

Sex Female

Practice address 200 Ucla Medical Plz Ste 430, Los Angeles, CA, 90095

Phone (310) 794-7274

Fax (310) 794-7436

Enumeration date Nov 23, 2005

Last updated in NPPES Oct 7, 2019

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License G57519 (CA) Secondary

207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians · License G57519 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

How do I verify Beth Karlan's NPI record?

Cross-check NPI 1609859586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609859586 active?

Yes, as of the latest NPPES snapshot, NPI 1609859586 is active (record last updated 2019-10-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-07.