Active NPIIndividual providerSole proprietor

Wonsick Choe

General Practice in Walnut, California

NPI Number1689070690
Practice location
20627 Golden Springs Dr Ste 1B, Walnut, CA 91789-4815
Fax
909-480-0201
Last updated
January 5, 2026

Wonsick Choe is a General Practice based in Walnut, CA. Wonsick Choe practices in Walnut, CA. The NPI Number for Wonsick Choe is 1689070690 and holds a License No. C42362 (CA). The current practice location address for Wonsick Choe is 20627 Golden Springs Dr Ste 1B, Walnut, CA 91789-4815 and can be reached out via phone at 909-480-0200 and via fax at 909-480-0201.

Provider Profile Details

NPI Number
1689070690
Provider Name
Wonsick Choe
Provider Entity Type
Individual
Gender
Male
Address
20627 Golden Springs Dr Ste 1B, Walnut, CA 91789-4815
Phone Number
909-480-0200
Fax Number
909-480-0201
Primary Taxonomy
General Practice · 208D00000X
Sole Proprietor
Yes
Provider Enumeration Date
November 18, 2014
Last Update Date
January 5, 2026
Certification Date
January 5, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
20627 Golden Springs Dr Ste 1B
Walnut, CA 91789-4815
City
Walnut
Zip
91789-4815
Phone Number
909-480-0200
Fax Number
909-480-0201
Walnut, CA 91789Get directions →

Provider Business Mailing Address Details

Address
Po Box 32039
Los Angeles, CA 90032-0039
City
Los Angeles
State
CA
Zip
90032-0039
Phone Number
323-517-1274
Fax Number
323-612-6297

License Information

License Number (1)
C42362
License State (1)
CA
Taxonomy (1)
Nuclear Medicine · 207U00000X
License Number (2)
C42362
License State (2)
CA
Taxonomy (2)
General Practice · 208D00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Wonsick Choe?

The NPI number of Wonsick Choe is 1689070690. It was assigned on November 18, 2014 and is currently active in the NPPES registry.

What is the specialty of Wonsick Choe?

Wonsick Choe is registered under the primary taxonomy General Practice (code 208D00000X), licensed in CA under license number C42362.

Where does Wonsick Choe practice?

The practice location is 20627 Golden Springs Dr Ste 1B, Walnut, CA 91789-4815. The office can be reached at 909-480-0200 (phone) or 909-480-0201 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1689070690 directly on the NPPES registry website.

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