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KELLIE MULLER
NPI 1073074514
Social Worker - Clinical in Los Angeles, CA

Active since March 27, 2019PECOS EnrolledAccepts Medicare Assignment
601 MAPLE AVE, LOS ANGELES, CA 90014(323) 605-5056 Get Directions Write a Review

NPPES record last updated: March 27, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Kellie Muller NPPES

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

KELLIE MULLER (NPI 1073074514) is an individual clinical provider in Los Angeles, California, licensed in California (80668) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1073074514
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKELLIE MULLER
Location Address601 MAPLE AVELos Angeles, CA 90014-2211
Mailing Address10983 Bluffside Dr Apt 6218Studio City, CA 91604-4472 · (626) 861-1765
Phone(323) 605-5056
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateMarch 27, 2019
✔ NPI 1073074514 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 CA · 80668
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.
601 MAPLE AVE, Los Angeles, CA 90014
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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

Kellie Muller 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 ID3779907274
PECOS Enrollment IDI20200710002693
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

3

Medicare enrollment records show Kellie Muller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Vivian Insua-Lopez Psy D Psychologist Inc Dba Finding Guidance Behavioral Services
20 mi
Psychologist
15455 SAN FERNANDO MISSION BLVD STE 300
Mission Hills, CA 91345
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Vivian Insua-Lopez Psy D Psychologist Inc
  • 2 clinicians in this Medicare group
NPI 1740725639 (818) 408-9284
Center For New Directions, Inc.
41 mi
Mental Health
23201 MILL CREEK DR STE 220
Laguna Hills, CA 92653
  • Reassigned Medicare billing, California enrollment
  • 131 clinicians in this Medicare group
NPI 1578121190 (888) 795-4337
Sondermind Professional Clinical Counselor, PC
296 mi
Mental Health
6203 SAN IGNACIO AVE STE 110
San Jose, CA 95119
  • Reassigned Medicare billing, California enrollment
  • 93 clinicians in this Medicare group
NPI 1598629362 (844) 843-7279

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90014 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 $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

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 Kellie Muller's NPI number?

The NPI number for Kellie Muller is 1073074514. It was assigned to this individual provider in the NPPES registry on March 27, 2019.

Where is Kellie Muller located?

Kellie Muller practices at 601 Maple Ave, Los Angeles, CA 90014. The listed phone number is (323) 605-5056.

What is Kellie Muller's specialty?

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

Is Kellie Muller enrolled in Medicare?

Yes. Kellie Muller 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 Kellie Muller's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kellie Muller reassigns Medicare benefits to 3 organizations: Vivian Insua-Lopez Psy D Psychologist Inc Dba Finding Guidance Behavioral Services (Mission Hills, CA), Center For New Directions, Inc. (Laguna Hills, CA) and Sondermind Professional Clinical Counselor, PC (San Jose, 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 Kellie Muller'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 Kellie Muller was last updated on March 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.