MARIA A CASTELLESE D C P C
NPI 1992905194
Chiropractor in Elk Grove Vlg, IL

Q: What is Maria A Castellese D C P C's NPI number?

The NPI number for Maria A Castellese D C P C is 1992905194. It was assigned to this organization in the NPPES registry on July 25, 2007.

Q: What is Maria A Castellese D C P C's specialty?

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

Active since July 25, 2007

901 BIESTERFIELD RD, SUITE 211, ELK GROVE VLG, IL 60007(847) 690-9492(847) 357-9181 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Maria A Castellese D C P C NPPES

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

MARIA A CASTELLESE D C P C (NPI 1992905194) is a healthcare organization registered as a chiropractor in Elk Grove Vlg, Illinois and active in the NPI registry since July 2007. The organization lists Maria Assunta Castellese, President, as its authorized official.

NPPES Registry Identity

NPI1992905194

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameMARIA A CASTELLESE D C P C

Location Address901 BIESTERFIELD RD, SUITE 211Elk Grove Vlg, IL 60007-3392

Mailing Address901 Biesterfield Rd Ste 211Elk Grove Vlg, IL 60007-7300 · (847) 690-9492 · Fax (847) 357-9181

Phone(847) 690-9492

Fax(847) 357-9181

Organization SubpartNo

Authorized OfficialMaria Assunta CastellesePresident · (847) 690-9492

Enumeration DateJuly 25, 2007

Last NPPES UpdateFebruary 23, 2026

NPPES CertifiedFebruary 23, 2026

✔ NPI 1992905194 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in IL · 038-007875

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.

901 BIESTERFIELD RD, Elk Grove Vlg, IL 60007

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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)

Maria A Castellese D C P C 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 Maria A Castellese D C P C, which bills Medicare for the services this clinician delivers.

Clinician (1)

Maria Castellese, DC CHIROPRACTOR

Chiropractic

NPI 1710088240

901 BIESTERFIELD ROAD SUITE 211
Elk Grove, IL 60007

(847) 690-9492

✔ Accepts MedicareSame address

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 Maria A Castellese D C P C's NPI number?

The NPI number for Maria A Castellese D C P C is 1992905194. It was assigned to this organization in the NPPES registry on July 25, 2007.

Where is Maria A Castellese D C P C located?

Maria A Castellese D C P C is located at 901 Biesterfield Rd Suite 211, Elk Grove Vlg, IL 60007. The listed phone number is (847) 690-9492.

What is Maria A Castellese D C P C's specialty?

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

Is Maria A Castellese D C P C enrolled in Medicare?

Yes. Maria A Castellese D C P C is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Maria A Castellese D C P C?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Maria A Castellese D C P C. 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 Maria A Castellese D C P C was last updated on February 23, 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.