Daniel Frederick Mason, CCC-SLP

Speech-Language Pathologist · Villa Park, IL

Individual Active NPI

NPI number 1275852642

Practice location

830 S Addison Ave
Villa Park, IL 60181-2877
Phone
(630) 620-4433
Fax
(630) 620-1148

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NPI record

NPI
1275852642
Entity type
Individual (Type 1)
Enumeration date
May 25, 2010
Last updated
August 17, 2026
Certified
August 17, 2026
Sole proprietor
Yes

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Speech-Language Pathologist Primary 235Z00000X 146012075 IL
Speech-Language Pathologist 235Z00000X SP-9083-SL MA

Mailing address

609 Midway Park
Glen Ellyn, IL 60137-4228
Phone
(312) 725-9612

Other practice locations (2)

  • 609 Midway Park, Glen Ellyn, IL 60137-4228 · (312) 725-9612
  • 1555 Bond St Ste 115, Naperville, IL 60563-0138 · (630) 357-9699

About Daniel Mason

Daniel Frederick Mason, CCC-SLP is a healthcare provider registered in the NPI registry with the primary taxonomy Speech-Language Pathologist (code 235Z00000X). The practice location is 830 S Addison Ave, Villa Park, IL 60181-2877. The NPI number 1275852642 was assigned on May 25, 2010 and the record was last updated on August 17, 2026.

Daniel Mason lists 2 licenses in the registry: #146012075 (IL) for Speech-Language Pathologist; #SP-9083-SL (MA) for Speech-Language Pathologist. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Daniel Frederick Mason, CCC-SLP?

The NPI number is 1275852642.

What is the phone number of Daniel Mason?

The phone number listed for the practice location is (630) 620-4433.

Where is Daniel Mason located?

830 S Addison Ave, Villa Park, IL 60181-2877.

What is the taxonomy code for Daniel Mason?

The primary taxonomy code is 235Z00000X – Speech-Language Pathologist; 1 more listed above.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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