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JILL DIAMOND DE PORRAS
NPI 1811284391
Marriage & Family Therapist in Temecula, CA

Active since July 05, 2011PECOS EnrolledAccepts Medicare Assignment
29748 RANCHO CALIFORNIA RD, TEMECULA, CA 92591(951) 694-0695(951) 695-6215 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 21, 2022, May 25, 2017 (2 updates tracked since 2017).

About Jill Diamond De Porras NPPES

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

JILL DIAMOND DE PORRAS (NPI 1811284391) is an individual marriage & family therapist in Temecula, California, licensed in California (70266) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1811284391
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameJILL DIAMOND DE PORRAS
Location Address29748 RANCHO CALIFORNIA RDTemecula, CA 92591-5286
Mailing Address29748 Rancho California RoadTemecula, CA 92591 · (951) 694-0695 · Fax (951) 695-6215
Phone(951) 694-0695
Fax(951) 695-6215
Sole ProprietorYes
Medical School CMSOtherGraduated 2011
Enumeration DateJuly 5, 2011
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1811284391 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 · 70266
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.
29748 RANCHO CALIFORNIA RD, Temecula, CA 92591
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Jill Diamond De Porras 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 ID4183061070
PECOS Enrollment IDI20240327003329
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 Reassignments

2

Medicare enrollment records show Jill Diamond De Porras reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Jill R Diamond De Porras Licensed Marriage And Family Therapist, Inc.
1.0 mi
Mental Health (Including Community Mental Health Center)
27715 JEFFERSON AVE STE 112
Temecula, CA 92590
  • Reassigned Medicare billing, California enrollment
NPI 1538825914 (951) 288-6835
Sud Specialty Group - Ca
382 mi
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088

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 20

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

CIELO MICHELLE BELLO VELEZ
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
MS. DONNA LINDLEY MFT
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
MICHAEL ALEXANDER SHEEHAN
Counselor (Mental Health)
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
TERENCE LE ROY SHIGG
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
SANDRA DRAKE LMFT
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
MS. RAQUEL ALEXZANDRIA BUCHANAN
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
MERCEDEZ MORRIS AMFT, APCC
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695
MICHELLE CURRY
Marriage & Family Therapist
29748 RANCHO CALIFORNIA RD
TEMECULA, CA 92591
Riverside County (951) 694-0695

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 Jill Diamond De Porras's NPI number?

The NPI number for Jill Diamond De Porras is 1811284391. It was assigned to this individual provider in the NPPES registry on July 5, 2011.

Where is Jill Diamond De Porras located?

Jill Diamond De Porras practices at 29748 Rancho California Rd, Temecula, CA 92591. The listed phone number is (951) 694-0695.

What is Jill Diamond De Porras's specialty?

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

Is Jill Diamond De Porras enrolled in Medicare?

Yes. Jill Diamond De Porras 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.

Which organizations bill Medicare for Jill Diamond De Porras's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jill Diamond De Porras reassigns Medicare benefits to 2 organizations: Jill R Diamond De Porras Licensed Marriage And Family Therapist, Inc. (Temecula, 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 Jill Diamond De Porras'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 Jill Diamond De Porras was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.