Tonna Grigsby, PTA
NPI 1740431741 · Physical Therapy Assistant · Terre Haute, IN
Tonna Grigsby, PTA is a Physical Therapy Assistant provider in Terre Haute, IN (NPI 1740431741).
Provider details
- NPI number
- 1740431741
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Female
- Sole proprietor
- No
- License
- 06003432A (IN)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-10-08
- Last updated
- 2025-02-11
- Certified
- 2025-02-11
Frequently asked questions
- What is Tonna Grigsby's NPI number?
- Tonna Grigsby's National Provider Identifier (NPI) is 1740431741, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonna Grigsby's specialty?
- Tonna Grigsby is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tonna Grigsby located?
- Tonna Grigsby's practice location on file with NPPES is 5506 E New Margaret Dr, Terre Haute, IN 47803-9225.
- What is Tonna Grigsby's phone number?
- The practice phone number listed in the NPPES registry for Tonna Grigsby is (812) 645-2329.
- Is Tonna Grigsby's NPI active?
- Yes — Tonna Grigsby's NPI (1740431741) is active in the NPPES registry as of the last update on 2025-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.