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MR. MARCUS ANDREW MATHER LCSW
NPI 1073275749
Social Worker - Clinical in Phoenix, AZ

Active since October 11, 2021PECOS Enrolled
635 E BASELINE RD, PHOENIX, AZ 85042(022) 437-2776 Get Directions Write a Review

NPPES record last updated: October 11, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Marcus Andrew Mather Lcsw NPPES

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

MR. MARCUS ANDREW MATHER LCSW (NPI 1073275749) is an individual clinical provider in Phoenix, Arizona, licensed in Arizona (LCSW-19543) and active in the NPI registry since October 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073275749
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MARCUS ANDREW MATHERCredential: LCSW
Location Address635 E BASELINE RDPhoenix, AZ 85042-6583
Mailing Address1320 E Highland Ave Apt 39Phoenix, AZ 85014-3735 · (602) 290-9207
Phone(022) 437-2776
Sole ProprietorNo
Enumeration DateOctober 11, 2021
NPPES CertifiedOctober 11, 2021
✔ NPI 1073275749 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in AZ · LCSW-19543
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
635 E BASELINE RD, Phoenix, AZ 85042
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Marcus Andrew Mather Lcsw 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85042 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $55.44 – $168.60
Typical copayment $0.00 (range $13.86 – $42.15)
Most-billed visit code NA
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JENNIE ALTMAN RD
Dietitian, Registered
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277
LAURA LEE RD
Dietitian, Registered
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277
ELAINE TAN PHARM.D.
Pharmacist
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 323-3435
ALTAGRACIA PACHECO MD
Internal Medicine
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277
SIGRID HAZEL D JIMENEZ PHARMD
Pharmacist
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 323-3435
SARAH KIM PHARM.D.
Pharmacist
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277
RHUAN RUDY PSY.D.
Psychologist
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277
KIMBERLY ANN HOFFMAN
Dental Hygienist
635 E BASELINE RD
PHOENIX, AZ 85042
Maricopa County (602) 243-7277

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 Marcus Mather's NPI number?

The NPI number for Marcus Mather is 1073275749. It was assigned to this individual provider in the NPPES registry on October 11, 2021.

Where is Marcus Mather located?

Marcus Mather practices at 635 E Baseline Rd, Phoenix, AZ 85042. The listed phone number is (022) 437-2776.

What is Marcus Mather's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Marcus Mather enrolled in Medicare?

Yes. Marcus Mather is registered in the Medicare PECOS enrollment system.

What insurance does Marcus Mather accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Marcus Mather as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marcus Mather was last updated on October 11, 2021. 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.