1. Home
  2. Directory
  3. California
  4. San Diego
  5. Marriage Family Therapist
  6. NPI Profile

TINA DEIRMENDJIAN
NPI 1659686772
Marriage & Family Therapist in San Diego, CA

Active since August 12, 2010PECOS Enrolled
402 W BROADWAY STE 200, SAN DIEGO, CA 92101(818) 539-7112 Get Directions Write a Review

NPPES record last updated: November 29, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 29, 2022, May 10, 2022, Aug 27, 2021 (3 updates tracked since 2021).

About Tina Deirmendjian NPPES

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

TINA DEIRMENDJIAN (NPI 1659686772) is an individual marriage & family therapist in San Diego, California, licensed in California (127213) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659686772
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameTINA DEIRMENDJIAN
Location Address402 W BROADWAY STE 200San Diego, CA 92101-3542
Mailing AddressPo Box 330Verdugo City, CA 91046-0330 · (818) 539-7112
Phone(818) 539-7112
Sole ProprietorYes
Enumeration DateAugust 12, 2010
Last NPPES UpdateNovember 29, 20223 updates tracked since enumeration
NPPES CertifiedNovember 29, 2022
✔ NPI 1659686772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 127213
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedRehabilitation PractitionerTaxonomy 225400000X
402 W BROADWAY STE 200, San Diego, CA 92101
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tina Deirmendjian is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Tina Deirmendjian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cyti Health PC
Same address
Mental Health (Including Community Mental Health Center)
402 W BROADWAY STE 400
San Diego, CA 92101
  • Reassigned Medicare billing, California enrollment
  • 545 clinicians in this Medicare group
NPI 1679172290 (866) 478-3978

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

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

KARA JEANNINE MELGAREJO LMFT
Marriage & Family Therapist
402 W BROADWAY STE 200
SAN DIEGO, CA 92101
San Diego County (888) 874-3314

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 Tina Deirmendjian's NPI number?

The NPI number for Tina Deirmendjian is 1659686772. It was assigned to this individual provider in the NPPES registry on August 12, 2010.

Where is Tina Deirmendjian located?

Tina Deirmendjian practices at 402 W Broadway Ste 200, San Diego, CA 92101. The listed phone number is (818) 539-7112.

What is Tina Deirmendjian's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Tina Deirmendjian enrolled in Medicare?

Yes. Tina Deirmendjian is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tina Deirmendjian's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tina Deirmendjian reassigns Medicare benefits to Cyti Health PC (San Diego, CA). The 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 Tina Deirmendjian'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 Tina Deirmendjian was last updated on November 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.