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MERCY PROFESSIONAL SERVICES
NPI 1912951468
Internal Medicine in Grayling, MI

Active since May 20, 2006
1100 E MICHIGAN AVE, GRAYLING, MI 49738(989) 348-5461 Get Directions Write a Review

NPPES record last updated: February 8, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mercy Professional Services NPPES

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

MERCY PROFESSIONAL SERVICES (NPI 1912951468) is a healthcare organization registered as an internal medicine in Grayling, Michigan and active in the NPI registry since May 2006. The organization lists Stephanie Riemer-matuzak, Chief Executive Officer, as its authorized official.

NPPES Registry Identity

NPI1912951468
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameMERCY PROFESSIONAL SERVICES
Location Address1100 E MICHIGAN AVEGrayling, MI 49738-1312
Mailing AddressPo Box 646Grayling, MI 49738-0646 · (989) 348-1040
Phone(989) 348-5461
Organization SubpartNo
Authorized OfficialStephanie Riemer-matuzakChief Executive Officer · (989) 348-5461
Enumeration DateMay 20, 2006
Last NPPES UpdateFebruary 8, 2008
✔ NPI 1912951468 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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 ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X
1100 E MICHIGAN AVE, Grayling, MI 49738
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Other Identifiers 1

Medicare PIN0B06000MI

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 Priority Health.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.

THOMAS WERTZ DO
Emergency Medicine (Emergency Medical Services)
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
JOAN L EDDY PA
Physician Assistant
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
PHILIP N SCHAFER PA
Physician Assistant
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
HANS U JUTTNER MD
Radiology (Diagnostic Radiology)
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
VENKATA PUTTAGUNTA MD
Anesthesiology
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
VISHNU NUTAKKI MD
Anesthesiology
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-5461
CARRIE A ZOLLNER PHARMD
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-0800
TINA HARRAND
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Crawford County (989) 348-0800

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 Mercy Professional Services's NPI number?

The NPI number for Mercy Professional Services is 1912951468. It was assigned to this organization in the NPPES registry on May 20, 2006.

Where is Mercy Professional Services located?

Mercy Professional Services is located at 1100 E Michigan Ave, Grayling, MI 49738. The listed phone number is (989) 348-5461.

What is Mercy Professional Services's specialty?

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

What insurance does Mercy Professional Services accept?

Health plans from Priority Health list Mercy Professional Services 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 Mercy Professional Services was last updated on February 8, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.