Oki Villarreal, DC, BSEE
NPI 1225285638 · Chiropractor · Aurora, IL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oki Villarreal, DC, BSEE is a Chiropractor provider in Aurora, IL (NPI 1225285638).
Provider details
- NPI number
- 1225285638
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC, BSEE
- Sex
- Female
- Sole proprietor
- No
- License
- 0380112233 (IL)
Specialties & taxonomies
Chiropractic 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
- 2008-08-27
- Last updated
- 2008-08-27
Frequently asked questions
- What is Oki Villarreal's NPI number?
- Oki Villarreal's National Provider Identifier (NPI) is 1225285638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oki Villarreal's specialty?
- Oki Villarreal is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Oki Villarreal located?
- Oki Villarreal's practice location on file with NPPES is 1695 N Farnsworth Ave, Aurora, IL 60505-1509.
- What is Oki Villarreal's phone number?
- The practice phone number listed in the NPPES registry for Oki Villarreal is (630) 898-6111.
- Does Oki Villarreal accept Medicare?
- Oki Villarreal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oki Villarreal's NPI active?
- Yes — Oki Villarreal's NPI (1225285638) is active in the NPPES registry as of the last update on 2008-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.