Shizatiz Guerrero, LCSW
Clinical Social Worker · Rancho Cucamonga, CA
Shizatiz Guerrero, LCSW is a clinical social worker with a practice address in Rancho Cucamonga, California, and NPI 1861938557, issued on Jan 18, 2017. Check the license (California 105445, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shizatiz Guerrero
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 105445 CA
84252 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Haven Ave, Rancho Cucamonga, CA 91730
- Phone
- (909) 980-6700
- Enumerated
- Jan 18, 2017
- Record last updated
- Dec 28, 2023
- Medicare enrollment
- Enrolled (PECOS I20250324001970); 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 →
Also registered at 9500 Haven Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raul AcostaPeer Specialist1033456207
- Lisa Adams-Mann, M.S.Mental Health Counselor1407225436
- Priya AgarwalMarriage & Family Therapist1225575640
- Eric AvalosCase Manager/Care Coordinator1730634932
- Laurie BaronCase Manager/Care Coordinator1366980922
- Aimee BenitezRehabilitation Practitioner1720548555
Verify Shizatiz Guerrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 105445Check 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
- High Desert Psychological ServicesVictorville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shizatiz Guerrero among 36,261 clinical social worker records in California
Shizatiz Guerrero, 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 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
- Graduated2018 · 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).
130 clinical social worker records list a practice address in Rancho Cucamonga
They are 130 of the 4,579 NPPES records with a practice address in Rancho Cucamonga, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Rancho Cucamonga → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Janet Agosti, M.S.W., L.C.S.W.Rancho Cucamonga, CA 917301417069139
- Erika Daniels, LCSWRancho Cucamonga, CA 917301801901442
- Carla Davidson, LCSWRancho Cucamonga, CA 917301114977121
- Lydia Enriquez, LCSWRancho Cucamonga, CA 917301609830066
- Steven Gonzales, L.C.S.W.Rancho Cucamonga, CA 917301558467258
- Gwendolyn Harville Washington, LCSWRancho Cucamonga, CA 917301467509968
- Beverly KaganRancho Cucamonga, CA 917301699845982
- Denel Lupiani Duprez, LCSWRancho Cucamonga, CA 917301801866058
Common questions
What is Shizatiz Guerrero, LCSW's NPI number?
Shizatiz Guerrero, LCSW's National Provider Identifier (NPI) is 1861938557, issued on Jan 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Shizatiz Guerrero, LCSW located?
The NPPES record lists a practice address at 9500 Haven Ave, Rancho Cucamonga, CA, 91730. Phone: (909) 980-6700. Providers update this record themselves, so call before visiting.
How can I verify Shizatiz Guerrero, LCSW's license?
NPPES lists California license number 105445, 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.