1. Home
  2. Directory
  3. Illinois
  4. Barrington
  5. Chiropractor
  6. NPI Profile

WELLNESS OASIS LTD
NPI 1336260033
Chiropractor in Barrington, IL

Active since April 02, 2007
800 S NORTHWEST HWY STE 102A, BARRINGTON, IL 60010(847) 277-9355(847) 277-9611 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Wellness Oasis Ltd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WELLNESS OASIS LTD (NPI 1336260033) is a healthcare organization registered as a chiropractor in Barrington, Illinois and active in the NPI registry since April 2007. The organization lists Otilia Benak Naranjo, President, as its authorized official.

NPPES Registry Identity

NPI1336260033
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameWELLNESS OASIS LTD
Location Address800 S NORTHWEST HWY STE 102ABarrington, IL 60010-4690
Mailing Address800 S Northwest Hwy Ste 102aBarrington, IL 60010-4690 · (847) 277-9355
Phone(847) 277-9355
Fax(847) 277-9611
Organization SubpartNo
Authorized OfficialOtilia Benak NaranjoPresident · (847) 277-9355
Enumeration DateApril 2, 2007
Last NPPES UpdateFebruary 17, 2026
NPPES CertifiedFebruary 17, 2026
✔ NPI 1336260033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IL · 038-009379
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
800 S NORTHWEST HWY STE 102A, Barrington, IL 60010
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wellness Oasis Ltd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Wellness Oasis Ltd, which bills Medicare for the services this clinician delivers.

Clinician (1)

Otilia Naranjo, D.C.
Chiropractic
NPI 1164543856
720 S NORTHWEST HWY
Barrington, IL 60010
(847) 277-9355
✔ Accepts Medicare8.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Wellness Oasis Ltd's NPI number?

The NPI number for Wellness Oasis Ltd is 1336260033. It was assigned to this organization in the NPPES registry on April 2, 2007.

Where is Wellness Oasis Ltd located?

Wellness Oasis Ltd is located at 800 S Northwest Hwy Ste 102A, Barrington, IL 60010. The listed phone number is (847) 277-9355.

What is Wellness Oasis Ltd's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Wellness Oasis Ltd enrolled in Medicare?

Yes. Wellness Oasis Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Wellness Oasis Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Wellness Oasis Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Wellness Oasis Ltd was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.