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Stephen D. Moy, MD

Anesthesiology Physician in Baldwin Park, CA · enumerated 2006.

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

National Provider Identifier

1669549507

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Registry record

Entity type Individual (Type 1)
Name Stephen D. Moy
Credential MD
Sex Male
Practice address 1011 Baldwin Park Blvd, Baldwin Park, CA, 91706
Phone (626) 851-1011
Enumeration date Nov 29, 2006
Last updated in NPPES Nov 29, 2021

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License A64836 (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

Where does Stephen Moy practice?
The practice location on file with NPPES is in Baldwin Park, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Stephen Moy?
The National Provider Identifier (NPI) for Stephen Moy is 1669549507, 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 2021-11-29.