Diana Toler, DC
NPI 1669897815 · Chiropractor · Arnold, MO
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Toler, DC is a Chiropractor provider in Arnold, MO (NPI 1669897815).
Provider details
- NPI number
- 1669897815
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2014001824 (MO)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-02-25
- Last updated
- 2023-05-09
- Certified
- 2023-05-09
Frequently asked questions
- What is Diana Toler's NPI number?
- Diana Toler's National Provider Identifier (NPI) is 1669897815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Toler's specialty?
- Diana Toler is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Diana Toler located?
- Diana Toler's practice location on file with NPPES is 2190 Tenbrook Rd, Arnold, MO 63010.
- What is Diana Toler's phone number?
- The practice phone number listed in the NPPES registry for Diana Toler is (636) 282-8333.
- Does Diana Toler accept Medicare?
- Diana Toler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Toler's NPI active?
- Yes — Diana Toler's NPI (1669897815) is active in the NPPES registry as of the last update on 2023-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.