Leslie Carole Guzman, AU.D.
Audiologist · Los Gatos, CA
Leslie Carole Guzman, AU.D. is an audiologist with a practice address in Los Gatos, California, and NPI 1801936323, issued on Feb 7, 2007. Check the license (California AU1518, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Carole Guzman
- Credential
- AU.D.
- Primary taxonomy
- Audiologist 231H00000X
- License number
- AU1518 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14777 Los Gatos Blve 200, Los Gatos, CA 95032
- Phone
- (408) 356-0911
- Enumerated
- Feb 7, 2007
- Record last updated
- May 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (408) 356-3287
- Medicare enrollment
- Enrolled (PECOS I20070403000351); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 1,561 in California → Look up another NPI →
Verify Leslie Carole Guzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license AU1518Check 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
- Sutter Bay Medical FoundationSoquel, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie Carole Guzman among 1,561 audiologist records in California
Leslie Carole Guzman, AU.D. is one of 1,561 audiologist records with a practice address in California. 23% 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 22% of them.
- NPI issued2007 · 22% of these records are older, 64% newer
- In a Medicare fileYes · 23% of these records are
- In the CMS Doctors and Clinicians fileYes · 28% of these records are
- Graduated2008 · median 2014 among the 433 with a school on file
- Record last updated2011 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Audiologist providers in California
There are 1,561 audiologist records in California.
All 1,561 in California → Every provider in Los Gatos → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Kelly Brennan, AU.D.Los Gatos, CA 950321982052999
- Jennifer Decastro, AUDLos Gatos, CA 950321649237819
- Patricia Haber, AU.D., CCC-A, CH-TMLos Gatos, CA 950321649997834
- William Miller, AUD.Los Gatos, CA 950321912243429
- Marni Novick, AU.D.Los Gatos, CA 950321336176676
- Benjamin Thompson, AUDLos Gatos, CA 950321932639408
- Christine Throm, AU.D.Los Gatos, CA 950321962691758
- Chia-Tsen Chen, AU.D.Los Gatos, CA 950301619308186
Common questions
What is Leslie Carole Guzman, AU.D.'s NPI number?
Leslie Carole Guzman, AU.D.'s National Provider Identifier (NPI) is 1801936323, issued on Feb 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Carole Guzman, AU.D. located?
The NPPES record lists a practice address at 14777 Los Gatos Blve 200, Los Gatos, CA, 95032. Phone: (408) 356-0911. Providers update this record themselves, so call before visiting.
How can I verify Leslie Carole Guzman, AU.D.'s license?
NPPES lists California license number AU1518, 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.