NPPES file of Aug 9, 2026

Dawn Sheryl Porter, LCSW

Clinical Social Worker · Clairmont, CA

Dawn Sheryl Porter, LCSW is a clinical social worker with a practice address in Clairmont, California, and NPI 1083698120, issued on Dec 2, 2005. Check the license (California LCS20398, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1083698120
Name
Dawn Sheryl Porter
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS20398 CA
Self-reported in NPPES; status is on the state search
Practice location
540 West Baseline Road, Clairmont, CA 91711
Phone
(909) 902-9111
Enumerated
Dec 2, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20050512000996); 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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Verify Dawn Sheryl Porter 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 LCS20398
    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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Dawn Sheryl Porter among 36,261 clinical social worker records in California

Dawn Sheryl Porter, 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 not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1995 · median 2012 among the 4,008 with a school on file
  • Record last updated2007 · 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).

Clinical Social Worker providers in California

There are 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Katharine Albert, M.S.W.Claremont, CA 917111700075280
  2. Lisa Baez, L.C.S.W.Claremont, CA 917111225102130
  3. Barbara Berg, LCSWClaremont, CA 917111386623635
  4. Marissa Garcia Soria, MSW, LCSWClaremont, CA 917111467530998
  5. Behnam GhahramaniClaremont, CA 917111881847804
  6. Andrea Heitz, L.C.S.W.Claremont, CA 917111215149240
  7. Elaine Karas, MSW, LCSWClaremont, CA 917111841497468
  8. Kirby Palmer, LCSW MSWClaremont, CA 917111902974579

Common questions

What is Dawn Sheryl Porter, LCSW's NPI number?

Dawn Sheryl Porter, LCSW's National Provider Identifier (NPI) is 1083698120, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dawn Sheryl Porter, LCSW located?

The NPPES record lists a practice address at 540 West Baseline Road, Clairmont, CA, 91711. Phone: (909) 902-9111. Providers update this record themselves, so call before visiting.

How can I verify Dawn Sheryl Porter, LCSW's license?

NPPES lists California license number LCS20398, 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. 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.