Marcus Fuller, LCSW
Clinical Social Worker · Fresno, CA
Marcus Fuller, LCSW is a clinical social worker with a practice address in Fresno, California, and NPI 1023897618, issued on Sep 25, 2023. Check the license (California 118104, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marcus Fuller
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 118104 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4785 N 1St St, Fresno, CA 93726
- Phone
- (559) 448-4620
- Enumerated
- Sep 25, 2023
- Record last updated
- Sep 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20240212003205); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Also registered at 4785 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marcus Fuller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 118104Check 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
- Permanente Medical Group IncFresno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcus Fuller among 36,261 clinical social worker records in California
Marcus Fuller, LCSW 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 2023, is newer than 86% of them.
- NPI issued2023 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2019 · median 2012 among the 4,008 with a school on file
- Record last updated2023 · 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).
556 clinical social worker records list a practice address in Fresno
They are 556 of the 19,440 NPPES records with a practice address in Fresno, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Fresno → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Brian Arkelian, LCSWFresno, CA 937261770643546
- Keith Delaere, LCSWFresno, CA 937261780744995
- Paul Gonzales, LCSWFresno, CA 937261962549139
- Delia Gonzalez, LCSWFresno, CA 937261841349362
- Michelle Howell, LCSW 26189Fresno, CA 937261063539633
- Randy Janzen, L.S.C.W.Fresno, CA 937261679582753
- Monique Levy, LCSWFresno, CA 937261477600872
- Michael Nunes, L.C.S.W.Fresno, CA 937261356405765
Common questions
What is Marcus Fuller, LCSW's NPI number?
Marcus Fuller, LCSW's National Provider Identifier (NPI) is 1023897618, issued on Sep 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Marcus Fuller, LCSW located?
The NPPES record lists a practice address at 4785 N 1St St, Fresno, CA, 93726. Phone: (559) 448-4620. Providers update this record themselves, so call before visiting.
How can I verify Marcus Fuller, LCSW's license?
NPPES lists California license number 118104, 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.