Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Heather Tillmann, LISW

Individual provider Clinical Social Worker · NPI 1750071163

Heather Tillmann, LISW is a Clinical Social Worker in Fairfield, Ohio. Qualified in 2020, 6 years ago. Licensed in Ohio.

Years since qualifying
6
Licensed in
OH
In the registry since
2023
Specialties on file
2
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

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Practice location Address checks out

1251 Nilles Rd Ste 5
Fairfield, OH 45014-7205
Phone: (513) 814-1185
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence I.2506908 (OH)
Social Worker Taxonomy 104100000X · Licence S.2308745 (OH)

Record details

NPI number1750071163
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW
Sole proprietorNo
NPI enumeratedMay 9, 2023
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025
Mailing address5940 Gilmore Dr, Fairfield, OH 45014-5116

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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