Diana Kozlowski, D.D.S.
NPI 1194996298 · Pediatric Dentistry · Westfield, IN
Enrolled with Medicare as Order and Referring Only - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Kozlowski, D.D.S. is a Pediatric Dentistry provider in Westfield, IN (NPI 1194996298).
Provider details
- NPI number
- 1194996298
- Entity type
- Individual
- Primary specialty
- Pediatric DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 12010837A (IN)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-17
- Last updated
- 2015-06-18
Frequently asked questions
- What is Diana Kozlowski's NPI number?
- Diana Kozlowski's National Provider Identifier (NPI) is 1194996298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Kozlowski's specialty?
- Diana Kozlowski is listed in the NPPES registry with a primary specialty of Pediatric Dentistry (Dental Providers).
- Where is Diana Kozlowski located?
- Diana Kozlowski's practice location on file with NPPES is 526 E State Road 32, Westfield, IN 46074-8767.
- What is Diana Kozlowski's phone number?
- The practice phone number listed in the NPPES registry for Diana Kozlowski is (317) 896-9600.
- Does Diana Kozlowski accept Medicare?
- Diana Kozlowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Kozlowski's NPI active?
- Yes — Diana Kozlowski's NPI (1194996298) is active in the NPPES registry as of the last update on 2015-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.