MATTHEW TYLER HOLLOWELL MD, MPH
NPI 1528646270
Internal Medicine in Grand Rapids, MI

Q: What is Matthew Hollowell's NPI number?

The NPI number for Matthew Hollowell is 1528646270. It was assigned to this individual provider in the NPPES registry on April 1, 2021.

Q: What is Matthew Hollowell's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Hollowell was last updated on May 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since April 01, 2021PECOS Enrolled

2900 BRADFORD ST NE, GRAND RAPIDS, MI 49525(616) 885-5000(616) 885-5020 Get Directions Write a Review

NPPES record last updated: May 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 26, 2025, Feb 9, 2025, May 15, 2022 and 1 more (4 updates tracked since 2021).

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About Matthew Tyler Hollowell Md, Mph NPPES

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

MATTHEW TYLER HOLLOWELL MD, MPH (NPI 1528646270) is an individual internal medicine provider in Grand Rapids, Michigan, licensed in Michigan (4301514408) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1528646270

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameMATTHEW TYLER HOLLOWELLCredential: MD, MPH

Location Address2900 BRADFORD ST NEGrand Rapids, MI 49525-6427

Mailing Address2900 Bradford St NeGrand Rapids, MI 49525-6427 · (616) 885-5000 · Fax (616) 885-5020

Phone(616) 885-5000

Fax(616) 885-5020

Sole ProprietorNo

Enumeration DateApril 1, 2021

Last NPPES UpdateMay 26, 20254 updates tracked since enumeration

NPPES CertifiedMay 26, 2025

✔ NPI 1528646270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MI · 4301514408

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedPediatricsTaxonomy 208000000X · License 4301514408 (MI)

2900 BRADFORD ST NE, Grand Rapids, MI 49525

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Secondary Practice Locations 2

Location 1275 Michigan St NE Fl 9Grand Rapids, MI 49503-2531 · Phone (616) 391-3777

Location 2275 Michigan St NE Fl 8Grand Rapids, MI 49503-2531 · Phone (616) 391-8810 · Fax (616) 391-8897

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Tyler Hollowell Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49525 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.15 typical visit price

range $54.34 – $166.68

Typical copayment $31.53 (range $13.58 – $41.67)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.09 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MR. MARK COLTON PA-C

Physician Assistant