Mary McWalters
Clinical Social Worker · San Diego, CA
Mary McWalters is a clinical social worker with a practice address in San Diego, California, and NPI 1598274086, issued on Sep 27, 2017. Check the license (California 128476, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary McWalters
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 128476 CA
Self-reported in NPPES; status is on the state search - Practice location
- 995 Gateway Center Way Ste 300, San Diego, CA 92102
- Phone
- (619) 398-2156
- Enumerated
- Sep 27, 2017
- Record last updated
- Oct 20, 2025
- Medicare enrollment
- Enrolled (PECOS I20250422003063); 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 995 Gateway Center Way Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mia AlvaradoRegistered Nurse1790662963
- Katrina AndersonCase Manager/Care Coordinator1144551441
- Sunita AnrubioOther Specialist/Technologist1225548100
- Patricia Arellano, LVNLicensed Vocational Nurse1578688172
- Arisbet ArmentaDay Training/Habilitation Specialist1568094712
- Kimberly Baldridge-CostaDay Training/Habilitation Specialist1346068830
Verify Mary McWalters in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 128476Check 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
- Vanessa Villasenor Licensed Marriage And Family Therapist IncSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary McWalters among 36,261 clinical social worker records in California
Mary McWalters 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 2017, is newer than 58% of them.
- NPI issued2017 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated2021 · median 2012 among the 4,008 with a school on file
- Record last updated2025 · 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).
2,036 clinical social worker records list a practice address in San Diego
They are 2,036 of the 52,937 NPPES records with a practice address in San Diego, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in San Diego → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Robyn Benefiel, LCSWSan Diego, CA 921021497003578
- Melanie De Jong, LCSWSan Diego, CA 921021598092066
- Patricia Deignan, LCSWSan Diego, CA 921021679630776
- Marina Didenko, LCSWSan Diego, CA 921021760657506
- Alyx Earl, LCSW 87315San Diego, CA 921021316351711
- Rose Frank, LCSWSan Diego, CA 921021184036444
- Erica GreenSan Diego, CA 921021336367333
- Miriam Keiling, LCSWSan Diego, CA 921021306072095
Common questions
What is Mary McWalters's NPI number?
Mary McWalters's National Provider Identifier (NPI) is 1598274086, issued on Sep 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mary McWalters located?
The NPPES record lists a practice address at 995 Gateway Center Way Ste 300, San Diego, CA, 92102. Phone: (619) 398-2156. Providers update this record themselves, so call before visiting.
How can I verify Mary McWalters's license?
NPPES lists California license number 128476, 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.