Heather Tillmann, LISW
NPI 1750071163 · Clinical Social Worker · Fairfield, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Tillmann, LISW is a Clinical Social Worker provider in Fairfield, OH (NPI 1750071163).
Provider details
- NPI number
- 1750071163
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Female
- Sole proprietor
- No
- License
- I.2506908 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-09
- Last updated
- 2025-10-14
- Certified
- 2025-10-14
Frequently asked questions
- What is Heather Tillmann's NPI number?
- Heather Tillmann's National Provider Identifier (NPI) is 1750071163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Tillmann's specialty?
- Heather Tillmann is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Heather Tillmann located?
- Heather Tillmann's practice location on file with NPPES is 1251 Nilles Rd Ste 5, Fairfield, OH 45014-7205.
- What is Heather Tillmann's phone number?
- The practice phone number listed in the NPPES registry for Heather Tillmann is (513) 814-1185.
- Does Heather Tillmann accept Medicare?
- Heather Tillmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Tillmann's NPI active?
- Yes — Heather Tillmann's NPI (1750071163) is active in the NPPES registry as of the last update on 2025-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.