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MELISA EUGENIA MARTINEZ- SOSA MA LMFT
NPI 1871613257
Marriage & Family Therapist in Palmdale, CA

Active since March 30, 2007PECOS Enrolled
38462 SIAMESE LN, PALMDALE, CA 93551(661) 400-0432 Get Directions Write a Review

NPPES record last updated: January 24, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 24, 2023, Mar 15, 2017 (2 updates tracked since 2017).

About Melisa Eugenia Martinez- Sosa Ma Lmft NPPES

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

MELISA EUGENIA MARTINEZ- SOSA MA LMFT (NPI 1871613257) is an individual marriage & family therapist in Palmdale, California, licensed in California (125461) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871613257
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMELISA EUGENIA MARTINEZ- SOSACredential: MA LMFT
Location Address38462 SIAMESE LNPalmdale, CA 93551-5030
Mailing Address38462 Siamese LnPalmdale, CA 93551-5030 · (661) 400-0432
Phone(661) 400-0432
Sole ProprietorYes
Enumeration DateMarch 30, 2007
Last NPPES UpdateJanuary 24, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 24, 2023
✔ NPI 1871613257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Licenses✔ Licensed in CA · 125461✔ Licensed in CA · 86540
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.
38462 SIAMESE LN, Palmdale, CA 93551
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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 (PECOS)

Melisa Eugenia Martinez- Sosa Ma Lmft 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 Melisa Martinez- Sosa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healing Solutions Family Therapy Center Inc.
8.1 mi
Mental Health (Including Community Mental Health Center)
815 W LANCASTER BLVD STE 115
Lancaster, CA 93534
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Real Road Inc
  • 26 clinicians in this Medicare group
NPI 1134688674 (661) 903-8822

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 Melisa Martinez- Sosa's NPI number?

The NPI number for Melisa Martinez- Sosa is 1871613257. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Where is Melisa Martinez- Sosa located?

Melisa Martinez- Sosa practices at 38462 Siamese Ln, Palmdale, CA 93551. The listed phone number is (661) 400-0432.

What is Melisa Martinez- Sosa's specialty?

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

Is Melisa Martinez- Sosa enrolled in Medicare?

Yes. Melisa Martinez- Sosa is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Melisa Martinez- Sosa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melisa Martinez- Sosa reassigns Medicare benefits to Healing Solutions Family Therapy Center Inc. (Lancaster, 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 Melisa Martinez- Sosa'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 Melisa Martinez- Sosa was last updated on January 24, 2023. 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.