GRAND RAPIDS ASSOCIATED INTERNISTS, P.C.
NPI 1396804571
Surgery in Grand Rapids, MI
NPI Status: Active since December 06, 2006
Contact Information
1900 WEALTHY ST SE
SUITE 375
GRAND RAPIDS, MI
ZIP 49506
Phone: (616) 459-0292
Fax: (616) 459-3922
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Organization
- Surgery
- CLIA Number: 23D2318472
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 02-10-2027
About GRAND RAPIDS ASSOCIATED INTERNISTS, P.C.
This page provides the complete NPI Profile along with additional information for Grand Rapids Associated Internists, P.c., a provider established in Grand Rapids, Michigan operating as a Surgery. The healthcare provider is registered in the NPI registry with number 1396804571 assigned on December 2006. The practitioner's primary taxonomy code is 208600000X. The provider is registered as an organization and their NPI record was last updated September 2025. Grand Rapids Associated Internists, P.c. operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The authorized official of this NPI record is Lori Kropewnicki (Practice Manager)
- NPI
- 1396804571
- Provider Name
- GRAND RAPIDS ASSOCIATED INTERNISTS, P.C.
- Entity Type
- Organization
- Location Address
- 1900 WEALTHY ST SE SUITE 375 GRAND RAPIDS, MI 49506
- Location Phone
- (616) 459-0292
- Location Fax
- (616) 459-3922
- Mailing Address
- 1900 WEALTHY ST SE SUITE 375 GRAND RAPIDS, MI 49506
- Mailing Phone
- (616) 459-0292
- Mailing Fax
- (616) 459-3922
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 12-06-2006
- Last Update Date
- 09-11-2025
- Code Navigator
A surgeon like Grand Rapids Associated Internists, P.c. treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Surgery
- Taxonomy Code
- 208600000X
- Type
- Allopathic & Osteopathic Physicians
- License State
- MI
- Taxonomy Description
- A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | (MI) |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 0D16345 | OTHER (01) | MI | BCBS GROUP NUMBER |
| CA3250 | OTHER (01) | MI | RAILROAD MEDICARE GROUP |
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 23D2318472
- Facility Type
- Physician Office
- Certificate Effective Date
- February 11, 2025
- Certificate Expiration Date
- February 10, 2027
- Laboratory Director
- THOMAS DUNNING
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Grand Rapids Associated Internists, P.c. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
Reviews for GRAND RAPIDS ASSOCIATED INTERNISTS, P.C.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 3 | 9 | 6 | 8 | 0 | 4 | 5 | 7 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 3 | 18 | 6 | 16 | 0 | 8 | 5 | 14 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 3 + 1 + 8 + 6 + 1 + 6 + 0 + 8 + 5 + 1 + 4 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1396804571 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
PATRICIA DEVISSER PA
Physician Assistant
1900 WEALTHY ST SE
SUITE 200
GRAND RAPIDS, MI
ZIP 49506
DR. CURTIS D. STRUYK M.D.
Specialist
1900 WEALTHY ST SE
SUITE 330
GRAND RAPIDS, MI
ZIP 49506
BONE AND JOINT CARE OF WEST MICHIGAN PLC
Orthopaedic Surgery
1900 WEALTHY ST SE
SUITE 290
GRAND RAPIDS, MI
ZIP 49506
JOHN RAYMOND MAURER M.D.
Internal Medicine
1900 WEALTHY ST SE
STE 150
GRAND RAPIDS, MI
ZIP 49506
MICHAEL JAMES MADURA M.D,
Internal Medicine
(Gastroenterology)
1900 WEALTHY ST SE
STE 150
GRAND RAPIDS, MI
ZIP 49506
DR. A ROBERT VANTUINEN M.D.
Internal Medicine
1900 WEALTHY ST SE
SUITE 200
GRAND RAPIDS, MI
ZIP 49506
MR. DAVID JAMES MCDIARMID JR. R.PH.
Pharmacist
1900 WEALTHY ST SE
SUITE 105
GRAND RAPIDS, MI
ZIP 49506
CAROLYN GUTAI MAURER
Pharmacist
1900 WEALTHY ST SE
SUITE 105
GRAND RAPIDS, MI
ZIP 49506
SUZETTE K FLANNERYGATHEN RD
Dietitian, Registered
1900 WEALTHY ST SE
SUITE 330
GRAND RAPIDS, MI
ZIP 49506
JOHN R VYDARENY MD PC
Dermatology
1900 WEALTHY ST SE
GRAND RAPIDS, MI
ZIP 49506
MICHIGAN MEDICAL PATIENT CARE
Internal Medicine
1900 WEALTHY ST SE
GRAND RAPIDS, MI
ZIP 49506
LYNNETTE A MUNDWILER
Pharmacist
1900 WEALTHY ST SE
GRAND RAPIDS, MI
ZIP 49506
DR. DAVID D HAMM MD
Internal Medicine
(Rheumatology)
1900 WEALTHY ST SE
STE 220
GRAND RAPIDS, MI
ZIP 49506
FRANCES SHAWN MADDEN MD
Physical Medicine & Rehabilitation
(Pain Medicine)
1900 WEALTHY ST SE
SUITE 290
GRAND RAPIDS, MI
ZIP 49506
ANTHONY FOSTER MD
Surgery
1900 WEALTHY ST SE
SUITE 180
GRAND RAPIDS, MI
ZIP 49506
DAVID S ROSNER DO
Family Medicine
1900 WEALTHY ST SE
SUITE 200
GRAND RAPIDS, MI
ZIP 49506
JEFFERY ALLEN WOO M.D.
Internal Medicine
1900 WEALTHY ST SE
STE 150
GRAND RAPIDS, MI
ZIP 49506
HEALTHQUEST SURGICAL ASSOCIATES PLC
Surgery
1900 WEALTHY ST SE
SUITE 180
GRAND RAPIDS, MI
ZIP 49506
DR. KENNETH D MINKS M.D.
Surgery
1900 WEALTHY ST SE
SUITE 180
GRAND RAPIDS, MI
ZIP 49506
JEFFREY C GAWEL MD
Surgery
1900 WEALTHY ST SE
SUTIE 180
GRAND RAPIDS, MI
ZIP 49506
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1396804571, enumerated as an "organization" on December 06, 2006.
The provider is located at 1900 WEALTHY ST SE SUITE 375 GRAND RAPIDS, MI 49506 and the phone number is (616) 459-0292.
Surgery with taxonomy code 208600000X.
The provider might be accepting Accepts: Blue Cross Blue Shield, Medicare, Medicaid and. Please consult your insurance carrier or call the provider to verify.
