DR. HANH DUC TRUONG PH.D.
NPI 1295828952
Marriage & Family Therapist in Santa Ana, CA
About Dr. Hanh Duc Truong Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HANH DUC TRUONG PH.D. (NPI 1295828952) is an individual marriage & family therapist in Santa Ana, California, licensed in California (MFC 40971) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Hanh Duc Truong Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Hanh Truong reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Ana, CA 92706
- Reassigned Medicare billing, California enrollment
- 182 clinicians in this Medicare group
Anaheim, CA 92807
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
San Diego, CA 92101
- Reassigned Medicare billing, California enrollment
- 545 clinicians in this Medicare group
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 clinicians in this Medicare group
Santa Clara, CA 95054
- Reassigned Medicare billing, California enrollment
- 1,607 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hanh Truong's NPI number?
The NPI number for Hanh Truong is 1295828952. It was assigned to this individual provider in the NPPES registry on October 2, 2006.
Where is Hanh Truong located?
Hanh Truong practices at 1540 E 1st St Ste 100, Santa Ana, CA 92701. The listed phone number is (714) 972-3700.
What is Hanh Truong's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Hanh Truong enrolled in Medicare?
Yes. Hanh Truong is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hanh Truong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hanh Truong reassigns Medicare benefits to 5 organizations: Mood Clinical, P. C. (Santa Ana, CA), Southern California Permanente Medical Group (Anaheim, CA), Cyti Health PC (San Diego, CA), Grow Healthcare Group PC (San Jose, CA) and Sud Specialty Group - Ca (Santa Clara, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hanh Truong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Hanh Truong was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Hanh Duc Truong, PH.D. · NPI 1295828952
Marriage & Family Therapist provider in Santa Ana, California. Individual provider, active in the CMS NPPES registry since October 2, 2006.
## Identity
- **NPI:** 1295828952 (Entity type: Individual)
- **Enumerated:** October 2, 2006
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** MFC 40971 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1540 E 1ST ST STE 100, Santa Ana, CA 92701-6326
- **Phone:** (714) 972-3700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Mood Clinical, P. C. (NPI 1922675644, Santa Ana, CA); Southern California Permanente Medical Group (NPI 1952333460, Anaheim, CA); Cyti Health PC (NPI 1679172290, San Diego, CA); Grow Healthcare Group PC (NPI 1154994846, San Jose, CA); Sud Specialty Group - Ca (NPI 1972138238, Santa Clara, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1295828952) · Data from the CMS NPPES public registry.