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CANCER & HEMATOLOGY CENTERS OF WESTERN MI, P.C.
NPI 1528018389
Specialist in Grand Rapids, MI

Active since May 11, 2006
145 MICHIGAN ST NE STE 3100, GRAND RAPIDS, MI 49503(616) 954-9800 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 14, 2026, Nov 26, 2025, Sep 5, 2025 and 3 more (6 updates tracked since 2018).

About Cancer & Hematology Centers Of Western Mi, P.c. NPPES

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

CANCER & HEMATOLOGY CENTERS OF WESTERN MI, P.C. (NPI 1528018389) is a healthcare organization registered as a specialist in Grand Rapids, Michigan and active in the NPI registry since May 2006. The organization maintains 17 additional practice locations and lists Stuart A Genschaw, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1528018389
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameCANCER & HEMATOLOGY CENTERS OF WESTERN MI, P.C.
Location Address145 MICHIGAN ST NE STE 3100Grand Rapids, MI 49503-2563
Mailing Address5800 Foremost Dr Se Ste 300Grand Rapids, MI 49546-7062 · (616) 954-9800 · Fax (616) 954-0659
Phone(616) 954-9800
Organization SubpartNo
Authorized OfficialStuart A GenschawExecutive Director · (616) 977-4857
Enumeration DateMay 11, 2006
Last NPPES UpdateApril 14, 20266 updates tracked since enumeration
NPPES CertifiedApril 14, 2026
✔ NPI 1528018389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
145 MICHIGAN ST NE STE 3100, Grand Rapids, MI 49503
Open in Google Maps ↗

Secondary Practice Locations 17

Location 13230 Eagle Park Dr NEGrand Rapids, MI 49525-7007 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 212460 Riley StHolland, MI 49424-8217 · Phone (616) 399-6500
Location 31035 Charlevoix DrGrand Ledge, MI 48837-2223 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 41775 E Bellows StMT Pleasant, MI 48858-3694 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 51005 S US Highway 27Saint Johns, MI 48879-2423 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 61625 Ramblewood Dr Ste 1East Lansing, MI 48823-6367 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 7710 Kenmoor Ave SEGrand Rapids, MI 49546-2302 · Phone (616) 389-1800
Location 818223 E 10 Mile RdRoseville, MI 48066-5821 · Phone (586) 778-5880
Location 95800 Foremost Dr SE Ste 100Grand Rapids, MI 49546-7062 · Phone (616) 954-5554 · Fax (616) 451-9120
Location 101501 Kyle StEaton Rapids, MI 48827-8949 · Phone (517) 333-6060 · Fax (517) 333-6067
Location 11944 Baldwin RdLapeer, MI 48446-3089 · Phone (810) 762-8400 · Fax (810) 762-8118
Location 126425 Harvey StNorton Shores, MI 49444-9739 · Phone (231) 737-3469
Location 13302 Kensington AveFlint, MI 48503-2044 · Phone (810) 762-8400
Location 141500 S Main StEaton Rapids, MI 48827-1952 · Phone (517) 324-3700 · Fax (517) 324-4589
Location 151550 Watertower Pl Ste 500East Lansing, MI 48823-8053 · Phone (517) 333-6060
Location 1615100 220th AveBig Rapids, MI 49307-9248 · Phone (231) 515-9410 · Fax (231) 515-9411
Location 172175 Coolidge RdEast Lansing, MI 48823-1379 · Phone (517) 999-5900 · Fax (517) 999-5901

Other Identifiers 2

OtherMI19278MI · Medicare Group Number
Other0M08620MI · Medicare Group Number

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Other Providers at the Same Location NPPES 20

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

MELISA MCKENDRY RPH
Pharmacist
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 977-4864
MIRANDA IACOPELLI NP
Nurse Practitioner
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
LATHA SREE POLAVARAM MD
Internal Medicine (Hematology & Oncology)
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
MARGARET E TOL NP
Nurse Practitioner (Family)
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
KAROLE LYNN MURPHY NP
Nurse Practitioner (Family)
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
DANA M PIGORSH PA-C
Physician Assistant (Medical)
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
KIMBERLY ANN MELGAREJO PHARMD
Pharmacist
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 954-9800
JOSEPH WILLIAM ZUEHL PHARMD
Pharmacist
145 MICHIGAN ST NE STE 3100
GRAND RAPIDS, MI 49503
Kent County (616) 977-4852

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 Cancer & Hematology Centers Of Western Mi, P.C.'s NPI number?

The NPI number for Cancer & Hematology Centers Of Western Mi, P.C. is 1528018389. It was assigned to this organization in the NPPES registry on May 11, 2006.

Where is Cancer & Hematology Centers Of Western Mi, P.C. located?

Cancer & Hematology Centers Of Western Mi, P.C. is located at 145 Michigan St NE Ste 3100, Grand Rapids, MI 49503. The listed phone number is (616) 954-9800.

What is Cancer & Hematology Centers Of Western Mi, P.C.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

What insurance does Cancer & Hematology Centers Of Western Mi, P.C. accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Cancer & Hematology Centers Of Western Mi, P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cancer & Hematology Centers Of Western Mi, P.C. was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.