Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jakun Willard Ing, M.D., M.P.H.

Pain Medicine Physician in Los Angeles, CA · enumerated 2009.

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

National Provider Identifier

1457594772

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Registry record

Entity type Individual (Type 1)

Name Dr. Jakun Willard Ing

Credential M.D., M.P.H.

Sex Male

Practice address 757 Westwood Plz, Suite 3325, Los Angeles, CA, 90095

Phone (310) 267-8626

Fax (310) 267-3899

Enumeration date Apr 16, 2009

Last updated in NPPES Aug 26, 2024

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License A113587 (CA) Secondary

208VP0000X Pain Medicine Physician Allopathic & Osteopathic Physicians · License A113587 (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 Jakun Ing's NPI record?

Cross-check NPI 1457594772 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1457594772 active?

Yes, as of the latest NPPES snapshot, NPI 1457594772 is active (record last updated 2024-08-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-26.