NPPES file of Aug 9, 2026

Charles R. Guzman, SLP

Speech-Language Pathologist · Glendale, AZ

Charles R. Guzman, SLP is a speech-language pathologist with a practice address in Glendale, Arizona, and NPI 1316014962, issued on Nov 29, 2006. Check the license (Arizona SLP1492, as entered in NPPES) with the Arizona 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
1316014962
Name
Charles R. Guzman
Credential
SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SLP1492 AZ
Self-reported in NPPES; status is on the state search
Practice location
5146W Whispering Wind Dr, Glendale, AZ 85310
Phone
(480) 658-8360
Enumerated
Nov 29, 2006
Record last updated
Oct 8, 2015 (not updated in 11 years: call before relying on the address or phone)
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.
Download card Updates feed

Verify Charles R. Guzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license SLP1492
    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 Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

242 speech-language pathologist records list a practice address in Glendale

They are 242 of the 5,447 NPPES records with a practice address in Glendale, and 4,510 speech-language pathologist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Arizona

  1. Erin Aafedt, MA CCC-SLPFlagstaff, AZ1053325654
  2. Christine AbassiPhoenix, AZ1043057268
  3. Amy Abdai, MS CCCSLPTucson, AZ1538389630
  4. Amanda AbererChandler, AZ1639698855
  5. Courtney AbernathySurprise, AZ1235853961
  6. Carolyn AbrahamPhoenix, AZ1275811176
  7. Judy Abraham, M.S. CCC-SLPChandler, AZ1093968711
  8. Ricki Abrams-SternSurprise, AZ1174951099
  9. Melanie AbshireVail, AZ1750060869
  10. Manuela Acero, SLPAYuma, AZ1114234879

Common questions

What is Charles R. Guzman, SLP's NPI number?

Charles R. Guzman, SLP's National Provider Identifier (NPI) is 1316014962, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles R. Guzman, SLP located?

The NPPES record lists a practice address at 5146W Whispering Wind Dr, Glendale, AZ, 85310. Phone: (480) 658-8360. Providers update this record themselves, so call before visiting.

How can I verify Charles R. Guzman, SLP's license?

NPPES lists Arizona license number SLP1492, as entered by the provider. Search the Arizona 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.