Khac Quy Nguyen
NPI 1225281280 · Mental Health Counselor · Tustin, CA
Khac Quy Nguyen is a Mental Health Counselor provider in Tustin, CA (NPI 1225281280).
Provider details
- NPI number
- 1225281280
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Specialist174400000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-11-03
- Last updated
- 2013-04-17
Frequently asked questions
- What is Khac Quy Nguyen's NPI number?
- Khac Quy Nguyen's National Provider Identifier (NPI) is 1225281280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khac Quy Nguyen's specialty?
- Khac Quy Nguyen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Khac Quy Nguyen located?
- Khac Quy Nguyen's practice location on file with NPPES is 18302 Irvine Blvd Ste 300, Tustin, CA 92780-3437.
- What is Khac Quy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Khac Quy Nguyen is (714) 957-1004.
- Is Khac Quy Nguyen's NPI active?
- Yes — Khac Quy Nguyen's NPI (1225281280) is active in the NPPES registry as of the last update on 2013-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.