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DIGESTIVE HEALTH ASSOCIATES, P.C.
NPI 1922173012
Internal Medicine - Gastroenterology in Morris, IL

Active since November 22, 2006CLIA 14D0939095 · Waiver
1715 N DIVISION ST STE A, MORRIS, IL 60450(815) 942-1550(815) 942-8419 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Mar 9, 2026, May 24, 2019 (2 updates tracked since 2019).

About Digestive Health Associates, P.c. NPPES

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

DIGESTIVE HEALTH ASSOCIATES, P.C. (NPI 1922173012) is a healthcare organization registered as a gastroenterology in Morris, Illinois and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through January 20, 2028 and lists Richard Rotnicki, Physician Owner, as its authorized official.

NPPES Registry Identity

NPI1922173012
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameDIGESTIVE HEALTH ASSOCIATES, P.C.
Location Address1715 N DIVISION ST STE AMorris, IL 60450-3122
Mailing Address1715 N Division St Ste AMorris, IL 60450-3122 · (815) 942-1550 · Fax (815) 942-8419
Phone(815) 942-1550
Fax(815) 942-8419
Organization SubpartNo
Authorized OfficialRichard RotnickiPhysician Owner · (815) 725-5950
Enumeration DateNovember 22, 2006
Last NPPES UpdateMarch 9, 20262 updates tracked since enumeration
NPPES CertifiedMarch 9, 2026
✔ NPI 1922173012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1715 N DIVISION ST STE A, Morris, IL 60450
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Other Names 1

Other NameDigestive Health Associates

Other Identifiers 1

OtherCK3761IL · Railroad Medicare

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D0939095

Digestive Health Associates PC · Morris, IL
Active · expires Jan 20, 2028
CLIA Number14D0939095
Laboratory TypePhysician Office
Certificate Effective DateJanuary 21, 2026
Certificate Expiration DateJanuary 20, 2028
Laboratory DirectorRichard M. Rotnicki
Laboratory Phone(815) 942-1550
Laboratory LocationDigestive Health Associates PC1715 North Division St, Morris, IL 60450
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 5

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

DR. RICHARD ROTNICKI DO
Internal Medicine (Gastroenterology)
1715 N DIVISION ST STE A
MORRIS, IL 60450
Grundy County (815) 942-1550
AIMEE HOWE FNP
Nurse Practitioner (Family)
1715 N DIVISION ST STE A
MORRIS, IL 60450
Grundy County (815) 942-1550
JENNIFER BRUMFIELD FNP
Nurse Practitioner (Family)
1715 N DIVISION ST STE A
MORRIS, IL 60450
Grundy County (815) 942-1550
JEFFREY M AGUILAR PA
Physician Assistant (Medical)
1715 N DIVISION ST STE A
MORRIS, IL 60450
Grundy County (815) 942-1550
MRS. LUCINDA DEWAELE-GUZMAN APN
Nurse Practitioner (Adult Health)
1715 N DIVISION ST STE A
MORRIS, IL 60450
Grundy County (815) 942-1550

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 Digestive Health Associates, P.C.'s NPI number?

The NPI number for Digestive Health Associates, P.C. is 1922173012. It was assigned to this organization in the NPPES registry on November 22, 2006. The provider is also known as Digestive Health Associates.

Where is Digestive Health Associates, P.C. located?

Digestive Health Associates, P.C. is located at 1715 N Division St Ste A, Morris, IL 60450. The listed phone number is (815) 942-1550.

What is Digestive Health Associates, P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Does Digestive Health Associates, P.C. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D0939095) is associated with this NPI, valid through January 20, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Digestive Health Associates, P.C. was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.