NPPES file of Aug 9, 2026

Joanna Cazden, MS-CCC

Speech-Language Pathologist · Los Angeles, CA

Joanna Cazden, MS-CCC is a speech-language pathologist with a practice address in Los Angeles, California, and NPI 1093869166, issued on Jan 23, 2007. Check the license (California SP-9219, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093869166
Name
Joanna Cazden
Credential
MS-CCC
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SP-9219 CA
Self-reported in NPPES; status is on the state search
Practice location
444 S San Vicente Blvd, Los Angeles, CA 90048
Phone
(310) 423-9229
Enumerated
Jan 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 423-9290
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest speech-language pathologist records → All 13,141 in California → Look up another NPI →

Also registered at 444 S San Vicente Blvd

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Verify Joanna Cazden in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license SP-9219    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Joanna Cazden among 13,141 speech-language pathologist records in California

Joanna Cazden, MS-CCC 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 2007, is newer than 2% of them.

  • NPI issued2007 · 2% of these records are older, 93% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2007 · 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).

1,021 speech-language pathologist records list a practice address in Los Angeles

They are 1,021 of the 69,537 NPPES records with a practice address in Los Angeles, 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 Los Angeles → Speech-Language Pathologist nationwide →

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Gloria Alaniz, M.A., CCC-SLPLos Angeles, CA 900481386925782
  2. Elina BinderLos Angeles, CA 900481841689809
  3. Jean Caputo, M.S., CCC-SLPLos Angeles, CA 900481457551863
  4. Christie Deluca, MSLos Angeles, CA 900481255829669
  5. Robert DowhyLos Angeles, CA 900481639334485
  6. Andrea ElgrichiLos Angeles, CA 900481043668122
  7. Mariya Gorelik, MS, CCC-SLPLos Angeles, CA 900481134617954
  8. Simone MossWest Hollywood, CA 900481174080857

Common questions

What is Joanna Cazden, MS-CCC's NPI number?

Joanna Cazden, MS-CCC's National Provider Identifier (NPI) is 1093869166, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Cazden, MS-CCC located?

The NPPES record lists a practice address at 444 S San Vicente Blvd, Los Angeles, CA, 90048. Phone: (310) 423-9229. Providers update this record themselves, so call before visiting.

How can I verify Joanna Cazden, MS-CCC's license?

NPPES lists California license number SP-9219, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.