Organization · Type 2 NPI

Castlegate LLC

Clinic/Center · Fountain Valley, CA

NPI number 1386556900 Active

Practice location

11640 Warner Ave Ste 542
Fountain Valley, CA 92708-2513

Call (714) 330-2442 Map

Fax (714) 494-8636

Mailing address

PO Box 3880
Costa Mesa, CA 92628

Specialties and licenses

TaxonomyCodeLicense
Clinic/Center Primary 261Q00000XNone listed

Clinic/Center: A facility or distinct part of one used for the diagnosis and treatment of outpatients. "Clinic/Center" is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

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About NPI 1386556900

Castlegate LLC's National Provider Identifier is 1386556900, issued on Sep 18, 2026. The primary taxonomy on file is Clinic/Center (261Q00000X), and the practice location is in Fountain Valley, CA. The record was last updated on Sep 18, 2026.