Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Lin Emi, M.D.

Internal Medicine Physician in Porter Ranch, CA · enumerated 2012 · practices at Wholerx Inc.

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

National Provider Identifier

1962755298

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Registry record

Entity type Individual (Type 1)

Name Michelle Lin Emi

Credential M.D.

Sex Female

Practice address 19950 Rinaldi St, Suite 300, Porter Ranch, CA, 91326

Phone (818) 271-2400

Fax (818) 271-2401

Enumeration date Oct 24, 2012

Last updated in NPPES Nov 1, 2013

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G73265 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Michelle Emi's NPI record?

Cross-check NPI 1962755298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1962755298 active?

Yes, as of the latest NPPES snapshot, NPI 1962755298 is active (record last updated 2013-11-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-01.