Katie Danielle Castillo

Speech-Language Pathologist · Fond Du Lac, WI

Individual Active NPI

NPI number 1962331439

Practice location

259 Old Pioneer Rd
Fond Du Lac, WI 54935-6150
Phone
(920) 929-2868

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NPI record

NPI
1962331439
Entity type
Individual (Type 1)
Enumeration date
May 19, 2026
Last updated
May 19, 2026
Certified
May 19, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Speech-Language Pathologist Primary 235Z00000X 1001386812 WI

Mailing address

72 W 9TH St
Fond Du Lac, WI 54935-4972
Phone
(920) 929-2900

Other practice locations (1)

  • 801 Campus Dr, Fond Du Lac, WI 54935-1600 · (920) 929-2740

About Katie Castillo

Katie Danielle Castillo is a healthcare provider registered in the NPI registry with the primary taxonomy Speech-Language Pathologist (code 235Z00000X). The practice location is 259 Old Pioneer Rd, Fond Du Lac, WI 54935-6150. The NPI number 1962331439 was assigned on May 19, 2026 and the record was last updated on May 19, 2026.

Katie Castillo lists a license in the registry: #1001386812 (WI) 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 Katie Danielle Castillo?

The NPI number is 1962331439.

What is the phone number of Katie Castillo?

The phone number listed for the practice location is (920) 929-2868.

Where is Katie Castillo located?

259 Old Pioneer Rd, Fond Du Lac, WI 54935-6150.

What is the taxonomy code for Katie Castillo?

The primary taxonomy code is 235Z00000X – Speech-Language Pathologist.

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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