Fides G. Isidro, LCSW
Clinical Social Worker · Los Alamitos, CA
Fides G. Isidro, LCSW is a clinical social worker with a practice address in Los Alamitos, California, and NPI 1427276013, issued on Apr 22, 2007. Check the license (California LCSW110005, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Fides G. Isidro
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- LCSW110005 CA
44SC05287800 NJ
080981-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- 11152 Wallingsford RD Apt 7C, Los Alamitos, CA 90720
- Phone
- (908) 494-2338
- Enumerated
- Apr 22, 2007
- Record last updated
- Apr 26, 2024
- Fax
- (562) 296-8105
- Medicare enrollment
- Enrolled (PECOS I20240112003873); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Fides G. Isidro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCSW110005Check 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
- WK Medical GroupCampbell, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fides G. Isidro among 36,261 clinical social worker records in California
Fides G. Isidro, 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 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 76% 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 updated2024 · 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).
25 clinical social worker records list a practice address in Los Alamitos
They are 25 of the 1,035 NPPES records with a practice address in Los Alamitos, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Los Alamitos → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Aseye Atkinson Allah, LCSWLos Alamitos, CA 907201619112059
- Wendy Block, L.C.S,W.Los Alamitos, CA 907201033312822
- Susan Grinberg-Smith, LCSWLos Alamitos, CA 907201801825146
- Fawn Kimura, LCSWRossmoor, CA 907201760594949
- Ann Leonard, MSW, LCSWLos Alamitos, CA 907201144450586
- Marsalee Malatesta, LCSWLos Alamitos, CA 907201417029497
- Young Nguyen, MSW, LCSWLos Alamitos, CA 907201386867950
- Chung Nguyen, LCSWLos Alamitos, CA 907201316263932
Common questions
What is Fides G. Isidro, LCSW's NPI number?
Fides G. Isidro, LCSW's National Provider Identifier (NPI) is 1427276013, issued on Apr 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Fides G. Isidro, LCSW located?
The NPPES record lists a practice address at 11152 Wallingsford RD Apt 7C, Los Alamitos, CA, 90720. Phone: (908) 494-2338. Providers update this record themselves, so call before visiting.
How can I verify Fides G. Isidro, LCSW's license?
NPPES lists California license number LCSW110005, 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.