Linzy Knaster
Speech-Language Pathologist · Lancaster, CA
Linzy Knaster is a speech-language pathologist with a practice address in Lancaster, California, and NPI 1841674355, issued on Jul 14, 2015. Check the license (California 24203, 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.
- Name
- Linzy Knaster
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License numbers
- 24203 CA
RPE 9861 CA
Self-reported in NPPES; status is on the state search - Practice location
- 43845 10TH St W Ste 1B, Lancaster, CA 93534
- Phone
- (661) 480-6443
- Enumerated
- Jul 14, 2015
- Record last updated
- May 7, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 13,141 in California → Look up another NPI →
Also registered at 43845 10TH St W Ste 1B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathryn Bacon, MSSpeech-Language Pathologist1558886424
- Stephen Baker, M.S., CCC-SLPSpeech-Language Pathologist1710346044
- Summer Baker, M.S., CCC-SLPSpeech-Language Pathologist1295194520
- Sarah Bellay, MA, CCC-SLPSpeech-Language Pathologist1689293961
- Taylor Capone, CCCSLPSpeech-Language Pathologist1255048658
- Darrell Duncan, HAD HA 8385Hearing Instrument Specialist1194385492
Verify Linzy Knaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 24203Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Linzy Knaster among 13,141 speech-language pathologist records in California
Linzy Knaster is one of 13,141 speech-language pathologist records with a practice address in California. 3% 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 2015, is newer than 28% of them.
- NPI issued2015 · 28% of these records are older, 68% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2020 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 speech-language pathologist records list a practice address in Lancaster
They are 56 of the 4,273 NPPES records with a practice address in Lancaster, and 13,141 speech-language pathologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,141 in California → Every provider in Lancaster → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Kathryn Bacon, MSLancaster, CA 935341558886424
- Stephen Baker, M.S., CCC-SLPLancaster, CA 935341710346044
- Summer Baker, M.S., CCC-SLPLancaster, CA 935341295194520
- Amy BowenLancaster, CA 935341780117002
- Shereen GreenLancaster, CA 935341275954075
- Sheryl Heidt, M.A. CCC-SLP 6590Lancaster, CA 935341619260544
- Rachel Holmes, SLPLancaster, CA 935341326278318
- Donna Lee, MS, CCC-SLPLancaster, CA 935341477061968
Common questions
What is Linzy Knaster's NPI number?
Linzy Knaster's National Provider Identifier (NPI) is 1841674355, issued on Jul 14, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Linzy Knaster located?
The NPPES record lists a practice address at 43845 10TH St W Ste 1B, Lancaster, CA, 93534. Phone: (661) 480-6443. Providers update this record themselves, so call before visiting.
How can I verify Linzy Knaster's license?
NPPES lists California license number 24203, 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.