NPPES file of Aug 9, 2026

Mark F. Minder, LCSW

Clinical Social Worker · Sacramento, CA

Mark F. Minder, LCSW is a clinical social worker with a practice address in Sacramento, California, and NPI 1043560824, issued on Sep 19, 2012. Check the license (California 81903, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043560824
Name
Mark F. Minder
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
81903 CA
CW019031 PA
Self-reported in NPPES; status is on the state search
Practice location
1500 21St St, Sacramento, CA 95811
Phone
(916) 443-3299
Enumerated
Sep 19, 2012
Record last updated
Jun 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180326002131); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1500 21St St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley AbrahamFamily Medicine Physician1609482967
  2. Annie Adams-Roselle, LCSWClinical Social Worker1255735874
  3. Carmen Aguilar, LCSWClinical Social Worker1851637466
  4. Celeste ArmsteadSocial Worker1043728256
  5. Simone Atsina, M.D.Family Medicine Physician1831545185
  6. James Austin, NPFamily Nurse Practitioner1699060475

Verify Mark F. Minder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 81903
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mountain Valleys Health CentersTulelake, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mark F. Minder among 36,261 clinical social worker records in California

Mark F. Minder, 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 2012, is newer than 38% of them.

  • NPI issued2012 · 38% of these records are older, 58% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2003 · median 2012 among the 4,008 with a school on file
  • Record last updated2020 · 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).

1,120 clinical social worker records list a practice address in Sacramento

They are 1,120 of the 33,083 NPPES records with a practice address in Sacramento, and 36,261 clinical social worker records in California.

The 8 clinical social worker records with the nearest ZIP codes

  1. Natalie Benjamin, LCSWSacramento, CA 958111790974277
  2. Cynthia Cassano, LCSWSacramento, CA 958111033306634
  3. Natalie Daylami, LCSWSacramento, CA 958111699774737
  4. Susan Goetz, LCSWSacramento, CA 958111285803106
  5. Tracie Hall, LCSWSacramento, CA 958111043374994
  6. Claudia Hein, LCSW 29220Sacramento, CA 958111700087467
  7. Melissa Hensel, LCSWSacramento, CA 958111063523363
  8. Mai Her-Holloway, LCSWSacramento, CA 958111417169699

Common questions

What is Mark F. Minder, LCSW's NPI number?

Mark F. Minder, LCSW's National Provider Identifier (NPI) is 1043560824, issued on Sep 19, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mark F. Minder, LCSW located?

The NPPES record lists a practice address at 1500 21St St, Sacramento, CA, 95811. Phone: (916) 443-3299. Providers update this record themselves, so call before visiting.

How can I verify Mark F. Minder, LCSW's license?

NPPES lists California license number 81903, 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.