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Xin Feng

Family Nurse Practitioner in Rosemead, CA · enumerated 2016 · practices at Po Long Lew, D.O. A Medical Professional Corp..

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

National Provider Identifier

1164973087

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Registry record

Entity type Individual (Type 1)
Name Xin Feng
Sex Female
Practice address 9308 Valley Blvd, Rosemead, CA, 91770
Phone (626) 288-8881
Fax (626) 288-6648
Enumeration date Oct 14, 2016
Last updated in NPPES Oct 14, 2016

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95003177 (CA) Primary

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

Where does Xin Feng practice?
The practice location on file with NPPES is in Rosemead, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Xin Feng?
The National Provider Identifier (NPI) for Xin Feng is 1164973087, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-14.