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JUSTINA GUIRGUIS LMFT
NPI 1841894185
Marriage & Family Therapist in San Jacinto, CA

Active since November 27, 2020PECOS EnrolledAccepts Medicare Assignment
1695 S SAN JACINTO AVE STE A-D&F, SAN JACINTO, CA 92583(951) 330-3100(951) 350-1050 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 11, 2026, Aug 1, 2022, Nov 27, 2020 (3 updates tracked since 2020).

About Justina Guirguis Lmft NPPES

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

JUSTINA GUIRGUIS LMFT (NPI 1841894185) is an individual marriage & family therapist in San Jacinto, California, licensed in California (LMFT147443) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1841894185
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameJUSTINA GUIRGUISCredential: LMFT
Location Address1695 S SAN JACINTO AVE STE A-D&FSan Jacinto, CA 92583-5103
Mailing Address1695 S San Jacinto Ave Ste A-d&fSan Jacinto, CA 92583-5103 · (951) 330-3100 · Fax (951) 350-1050
Phone(951) 330-3100
Fax(951) 350-1050
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 27, 2020
Last NPPES UpdateMarch 11, 20263 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1841894185 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · LMFT147443
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.
1695 S SAN JACINTO AVE STE A-D&F, San Jacinto, CA 92583
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Justina Guirguis Lmft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163911454
PECOS Enrollment IDI20251028001191
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.

Other Providers at the Same Location NPPES 12

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

DR. KIM-LOAN THI TORRES D.C.
Chiropractor
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
OKSANA DOLINSKIY NP
Nurse Practitioner
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
MR. PAUL MARTIN MITCHELL PHYSICIAN ASSISTANT
Physician Assistant (Medical)
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
TAIWO OLAWUYI
Physician Assistant
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
ROSITA D HERMOSILLO
Social Worker (Clinical)
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
MISS OLIVIA GABRIELLA MEZA RD
Dietitian, Registered
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
DR. GRAY DEUKSHIN JANG O.M.D , L.AC.
Acupuncturist
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100
MATTHYS ALEJANDRO MORENO-DERKS
Psychologist
1695 S SAN JACINTO AVE STE A-D&F
SAN JACINTO, CA 92583
Riverside County (951) 330-3100

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 Justina Guirguis's NPI number?

The NPI number for Justina Guirguis is 1841894185. It was assigned to this individual provider in the NPPES registry on November 27, 2020.

Where is Justina Guirguis located?

Justina Guirguis practices at 1695 S San Jacinto Ave Ste A-D&f, San Jacinto, CA 92583. The listed phone number is (951) 330-3100.

What is Justina Guirguis's specialty?

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

Is Justina Guirguis enrolled in Medicare?

Yes. Justina Guirguis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Justina Guirguis was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.