Kellie Muller
Clinical Social Worker · Los Angeles, CA
Kellie Muller is a clinical social worker with a practice address in Los Angeles, California, and NPI 1073074514, issued on Mar 27, 2019. Check the license (California 80668, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kellie Muller
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 80668 CA
Self-reported in NPPES; status is on the state search - Practice location
- 601 Maple Ave, Los Angeles, CA 90014
- Phone
- (323) 605-5056
- Enumerated
- Mar 27, 2019
- Record last updated
- Mar 27, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200710002693); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Kellie Muller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 80668Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Center For New Directions IncLaguna Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kellie Muller among 36,261 clinical social worker records in California
Kellie Muller is one of 36,261 clinical social worker records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 67% of them.
- NPI issued2019 · 67% of these records are older, 28% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2012 · median 2012 among the 4,008 with a school on file
- Record last updated2019 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4,806 clinical social worker records list a practice address in Los Angeles
They are 4,806 of the 69,537 NPPES records with a practice address in Los Angeles, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Los Angeles → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Vasti ArrieroLos Angeles, CA 900141770779035
- Sonia Casanova, MSW, LCSWLos Angeles, CA 900141801160528
- Steven Cospewicz, LCSWLos Angeles, CA 900141578876504
- Lashandra Davis, LCSWLos Angeles, CA 900141063757433
- Marcie Gibbs, SOCIAL WORKERLos Angeles, CA 900141447329917
- David Gudino, LCSW 80521Los Angeles, CA 900141104179217
- Jose J Legaspi, LCSWLos Angeles, CA 900141740311703
- Haydee LopezLos Angeles, CA 900141073647103
Common questions
What is Kellie Muller's NPI number?
Kellie Muller's National Provider Identifier (NPI) is 1073074514, issued on Mar 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kellie Muller located?
The NPPES record lists a practice address at 601 Maple Ave, Los Angeles, CA, 90014. Phone: (323) 605-5056. Providers update this record themselves, so call before visiting.
How can I verify Kellie Muller's license?
NPPES lists California license number 80668, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.