DIANA HAMAWI LMFT
NPI 1821757790
Marriage & Family Therapist in Temecula, CA

Q: What is Diana Hamawi's NPI number?

The NPI number for Diana Hamawi is 1821757790. It was assigned to this individual provider in the NPPES registry on December 8, 2021.

Q: What is Diana Hamawi's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Diana Hamawi was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since December 08, 2021PECOS EnrolledAccepts Medicare Assignment

27555 YNEZ RD STE 110, TEMECULA, CA 92591(951) 401-9711 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 12, 2026, Dec 8, 2021 (2 updates tracked since 2021).

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About Diana Hamawi Lmft NPPES

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

DIANA HAMAWI LMFT (NPI 1821757790) is an individual marriage & family therapist in Temecula, California and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1821757790

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameDIANA HAMAWICredential: LMFT

Location Address27555 YNEZ RD STE 110Temecula, CA 92591-4677

Mailing Address27555 Ynez Rd Ste 110Temecula, CA 92591-4677 · (951) 401-9711

Phone(951) 401-9711

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateDecember 8, 2021

Last NPPES UpdateJanuary 12, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 12, 2026

✔ NPI 1821757790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers

Taxonomy Code106H00000X

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.

27555 YNEZ RD STE 110, Temecula, CA 92591

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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

Diana Hamawi 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 ID3971083262

PECOS Enrollment IDI20260216003303

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 15

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

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