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Dr. Gemma Deguzman Espejo, M.D.

Psychiatry Physician in Orange, CA · enumerated 2014.

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

National Provider Identifier

1164837035

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Registry record

Entity type Individual (Type 1)
Name Dr. Gemma Deguzman Espejo
Credential M.D.
Sex Female
Practice address 3800 W Chapman Ave Ste 500, Orange, CA, 92868
Phone (714) 456-5902
Enumeration date Jun 30, 2014
Last updated in NPPES Feb 7, 2023

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 2014018192 (MO) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A180296 (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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Gemma Espejo?
Gemma Espejo is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-07.