Katie Danielle Castillo
Speech-Language Pathologist · Fond Du Lac, WI
Katie Danielle Castillo is a speech-language pathologist with a practice address in Fond Du Lac, Wisconsin, and NPI 1962331439, issued on May 19, 2026. Check the license (Wisconsin 1001386812, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katie Danielle Castillo
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- 1001386812 WI
Self-reported in NPPES; status is on the state search - Practice location
- 259 Old Pioneer RD, Fond Du Lac, WI 54935
- Phone
- (920) 929-2868
- Enumerated
- May 19, 2026
- Record last updated
- May 19, 2026
- Entity
- Type 1 · individual
Verify Katie Danielle Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1001386812Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43 speech-language pathologist records list a practice address in Fond Du Lac
They are 43 of the 1,312 NPPES records with a practice address in Fond Du Lac, and 3,785 speech-language pathologist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 43 in Fond Du Lac → All 3,785 in Wisconsin → Every provider in Fond Du Lac →
Other speech-language pathologist records in Wisconsin
- Cathy (wilson) Pettibone, MS/CCC-SLPStoughton, WI1417339250
- Ashley AbelBrookfield, WI1235811886
- Amy Abraham, MS, CCC-SLPFond Du Lac, WI1578492070
- Kirstin Abrams, M.S.Milwaukee, WI1366727067
- Jeanine AchtelKenosha, WI1497324438
- Allison AckermanMadison, WI1134319734
- Samantha AckermanMilton, WI1083550271
- Jennie Adams, M.S. CCC-SLPAshland, WI1447627518
- Martha Adams, MA,CCC-SLPWaukesha, WI1073857520
- Tara Adams, MA,CCC-SLPFitchburg, WI1285011296
Common questions
What is Katie Danielle Castillo's NPI number?
Katie Danielle Castillo's National Provider Identifier (NPI) is 1962331439, issued on May 19, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Katie Danielle Castillo located?
The NPPES record lists a practice address at 259 Old Pioneer RD, Fond Du Lac, WI, 54935. Phone: (920) 929-2868. Providers update this record themselves, so call before visiting.
How can I verify Katie Danielle Castillo's license?
NPPES lists Wisconsin license number 1001386812, as entered by the provider. Search the Wisconsin 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.