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TIMOTHY J MERTES AND MICHAEL D PILLER PARTNERS
NPI 1962561241
Chiropractor in Peru, IL

Active since December 06, 2006
2011 ROCK ST, SUITE F, PERU, IL 61354(815) 224-8090(815) 224-8091 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Timothy J Mertes And Michael D Piller Partners NPPES

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

TIMOTHY J MERTES AND MICHAEL D PILLER PARTNERS (NPI 1962561241), doing business as Mertes Piller Chiropractic, is a healthcare organization registered as a chiropractor in Peru, Illinois and active in the NPI registry since December 2006. The organization lists Michael Donald Piller, Owner, as its authorized official.

NPPES Registry Identity

NPI1962561241
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameTIMOTHY J MERTES AND MICHAEL D PILLER PARTNERS
Location Address2011 ROCK ST, SUITE FPeru, IL 61354-1385
Mailing Address2011 Rock St, Suite FPeru, IL 61354-1385 · (815) 224-8090 · Fax (815) 224-8091
Phone(815) 224-8090
Fax(815) 224-8091
Organization SubpartNo
Authorized OfficialMichael Donald PillerOwner · (815) 224-8090
Enumeration DateDecember 6, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1962561241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
Also ListedChiropractor · Sports PhysicianTaxonomy 111NS0005X

Other Names 1

Doing Business AsMertes Piller Chiropractic

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 MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. TIMOTHY JOHN MERTES D.C.
Chiropractor
2011 ROCK ST, SUITE F
PERU, IL 61354
Lasalle County (815) 224-8090
DR. TIMOTHY PAUL HAAS D.D.S.
Dentist (General Practice)
2011 ROCK ST, SUITE, B
PERU, IL 61354
Lasalle County (815) 223-0149
LUKE SMITH PT
Physical Therapist
2011 ROCK ST, SUITE E
PERU, IL 61354
Lasalle County (815) 220-0058
DR. MICHAEL DONALD PILLER D.C.
Chiropractor (Sports Physician)
2011 ROCK ST, SUITE F
PERU, IL 61354
Lasalle County (815) 224-8090
TRICIA MARIE COOK P.T.
Physical Therapist
2011 ROCK ST, SUITE E
PERU, IL 61354
Lasalle County (815) 220-0058
ACCELERATED REHABILITATION CENTERS, LTD
Physical Therapist
2011 ROCK ST, STE E
PERU, IL 61354
Lasalle County (815) 220-0058
CPO SERVICES, INC
Orthotist
2011 ROCK ST, SUITE D2
PERU, IL 61354
Lasalle County (888) 676-2276
KENDRA RENEE HERMAN PT, ATC
Physical Therapist (Orthopedic)
2011 ROCK ST, SUITE E
PERU, IL 61354
Lasalle County (815) 220-0058

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 Timothy J Mertes And Michael D Piller Partners's NPI number?

The NPI number for Timothy J Mertes And Michael D Piller Partners is 1962561241. It was assigned to this organization in the NPPES registry on December 6, 2006. The provider is doing business as Mertes Piller Chiropractic.

Where is Timothy J Mertes And Michael D Piller Partners located?

Timothy J Mertes And Michael D Piller Partners is located at 2011 Rock St Suite F, Peru, IL 61354. The listed phone number is (815) 224-8090.

What is Timothy J Mertes And Michael D Piller Partners's specialty?

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

When was this NPI record last updated?

The NPPES record for Timothy J Mertes And Michael D Piller Partners was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.