Sunil Kumar Singh Gulaya

M.D | Psychiatry | Addiction Medicine


  1654 E 4th St, Suite # A, Santa Ana
     California, 92701-8300
  714-973-6333    714-973-2290 Maps & Directions
Sunil Kumar Singh Gulaya is a Santa Ana, California based psychiatrist who is specialized in Addiction Medicine. Active license number of Sunil Kumar Singh Gulaya is A37809 for Addiction Medicine in California. His current practice location is 1654 E 4th St, Suite # A, Santa Ana. Patients can reach him at 714-973-6333 or can fax him at 714-973-2290. Sunil Kumar Singh Gulaya is M.D in Addiction Medicine and his NPI number (Unique professional ID assigned by NPPES) is 1477624211.
Sunil Kumar Singh Gulaya focuses on the evaluation, diagnosis, and treatment of people who have one or more disorders related to addictions like illegal drugs, alcohol, and prescription medication and other substances.
Complete Profile:
Sunil Kumar Singh Gulaya speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Sunil Kumar Singh Gulaya
Specialization: Addiction Medicine
Gender:Male
Credentials: M.D
Practice Address:1654 E 4th St, Suite # A, Santa Ana,
California, 92701-8300
Phone:714-973-6333
Fax:714-973-2290
Professional Identification Codes:
NPI number stands for National Provider Identifier which 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). NPI details are as mentioned below.
NPI Number: 1477624211
NPI Enumeration Date: 13 Nov, 2006
NPI Last Update On: 22 Oct, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Sunil Kumar Singh Gulaya are as mentioned below.
License NumberSpecializationStateStatus
A37809Addiction Medicine CaliforniaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Sunil Kumar Singh Gulaya
Po Box 544,
Brea, California
Zip: 92822-0544
Phone Number: 714-672-9338
Fax Number: 714-255-1440
Patients can reach Sunil Kumar Singh Gulaya at 1654 E 4th St, Suite # A, Santa Ana, California or can call to book an appointment on 714-973-6333.
Comments/ Reviews:
Read all the reviews posted for Sunil Kumar Singh Gulaya below. You may also share your own experience with Sunil Kumar Singh Gulaya. Your feedback can help others make better decisions.

**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.