MARYANNE LIHUA DUAN LMFT
NPI 1558649699
Marriage & Family Therapist in Tustin, CA
About Maryanne Lihua Duan Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARYANNE LIHUA DUAN LMFT (NPI 1558649699) is an individual marriage & family therapist in Tustin, California, licensed in California (94176) and active in the NPI registry since July 2011.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUSTIN, CA 92780
TUSTIN, CA 92780
TUSTIN, CA 92780
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 Maryanne Duan's NPI number?
The NPI number for Maryanne Duan is 1558649699. It was assigned to this individual provider in the NPPES registry on July 22, 2011.
Where is Maryanne Duan located?
Maryanne Duan practices at 12821 Newport Ave, Tustin, CA 92780. The listed phone number is (714) 803-4866.
What is Maryanne Duan's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
What insurance does Maryanne Duan accept?
Health plans from Providence Health Plan list Maryanne Duan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Maryanne Duan was last updated on January 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Maryanne Lihua Duan, LMFT · NPI 1558649699
Marriage & Family Therapist provider in Tustin, California. Individual provider, active in the CMS NPPES registry since July 22, 2011.
## Identity
- **NPI:** 1558649699 (Entity type: Individual)
- **Enumerated:** July 22, 2011
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 94176 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 12821 NEWPORT AVE, Tustin, CA 92780-2711
- **Phone:** (714) 803-4866
## Record status
- **NPPES last updated:** January 31, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1558649699) · Data from the CMS NPPES public registry.