D WILLIAM NGUYEN MD APC
NPI 1457032732
Psychiatry & Neurology - Psychiatry in San Diego, CA

Q: What is D William Nguyen MD Apc's NPI number?

The NPI number for D William Nguyen MD Apc is 1457032732. It was assigned to this organization in the NPPES registry on July 28, 2023.

Q: What is D William Nguyen MD Apc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since July 28, 2023

9855 ERMA RD STE 133, SAN DIEGO, CA 92131(760) 656-5523(619) 280-5800 Get Directions Write a Review

NPPES record last updated: June 17, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 17, 2024, Jul 28, 2023 (2 updates tracked since 2023).

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About D William Nguyen Md Apc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

D WILLIAM NGUYEN MD APC (NPI 1457032732) is a healthcare organization registered as a psychiatry in San Diego, California and active in the NPI registry since July 2023. The organization maintains a secondary practice location in La Mesa and lists Mai Linh Hoang, Ceo, as its authorized official.

NPPES Registry Identity

NPI1457032732

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameD WILLIAM NGUYEN MD APC

Location Address9855 ERMA RD STE 133San Diego, CA 92131-1092

Mailing AddressPo Box 8005Rancho Santa Fe, CA 92067-8005 · (858) 349-3760

Phone(760) 656-5523

Fax(619) 280-5800

Organization SubpartNo

Authorized OfficialMai Linh HoangCeo · (858) 349-3760

Enumeration DateJuly 28, 2023

Last NPPES UpdateJune 17, 20242 updates tracked since enumeration

NPPES CertifiedJune 17, 2024

✔ NPI 1457032732 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X

9855 ERMA RD STE 133, San Diego, CA 92131

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Secondary Practice Location 1

Location 15565 Grossmont Center Dr Ste 229LA Mesa, CA 91942-3026 · Phone (858) 349-3760

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAISY MONTOYA

Social Worker (Clinical)