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MAHASTEE MARY MEHDIZADEH M.S.
NPI 1508997990
Marriage & Family Therapist in Henderson, NV

Active since March 08, 2007PECOS EnrolledAccepts Medicare Assignment
823 SANDSPRINGS ST, HENDERSON, NV 89011(818) 632-4565 Get Directions Write a Review

NPPES record last updated: March 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mahastee Mary Mehdizadeh M.s. NPPES

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

MAHASTEE MARY MEHDIZADEH M.S. (NPI 1508997990) is an individual marriage & family therapist in Henderson, Nevada, licensed in California (48710) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1508997990
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMAHASTEE MARY MEHDIZADEHCredential: M.S.
Location Address823 SANDSPRINGS STHenderson, NV 89011-3068
Mailing Address823 Sandsprings StHenderson, NV 89011-3068 · (818) 632-4565
Phone(818) 632-4565
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateMarch 8, 2007
Last NPPES UpdateMarch 18, 2025
NPPES CertifiedMarch 18, 2025
✔ NPI 1508997990 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 · 48710
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.
823 SANDSPRINGS ST, Henderson, NV 89011
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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

Mahastee Mary Mehdizadeh M.s. 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 ID8729574397
PECOS Enrollment IDI20260102002285
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 Mahastee Mehdizadeh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sud Specialty Group - Ca
400 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.

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 Mahastee Mehdizadeh's NPI number?

The NPI number for Mahastee Mehdizadeh is 1508997990. It was assigned to this individual provider in the NPPES registry on March 8, 2007.

Where is Mahastee Mehdizadeh located?

Mahastee Mehdizadeh practices at 823 Sandsprings St, Henderson, NV 89011. The listed phone number is (818) 632-4565.

What is Mahastee Mehdizadeh's specialty?

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

Is Mahastee Mehdizadeh enrolled in Medicare?

Yes. Mahastee Mehdizadeh 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 organization bills Medicare for Mahastee Mehdizadeh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mahastee Mehdizadeh reassigns Medicare benefits to Sud Specialty Group - Ca (Santa Clara, 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 Mahastee Mehdizadeh'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 Mahastee Mehdizadeh was last updated on March 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.