MERCY HOSPITAL GRAYLING
NPI 1285726828
General Acute Care Hospital in Grayling, MI

NPI Status: Active since September 29, 2006

Contact Information

1100 E MICHIGAN AVE
GRAYLING, MI
ZIP 49738
Phone: (231) 876-7401
Fax: (231) 876-7176

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  • Organization
  • General Acute Care Hospital
  • Accepts Insurance

About MERCY HOSPITAL GRAYLING

This page provides the complete NPI Profile along with additional information for Mercy Hospital Grayling, a provider established in Grayling, Michigan operating as a General Acute Care Hospital. The healthcare provider is registered in the NPI registry with number 1285726828 assigned on September 2006. The practitioner's primary taxonomy code is 282N00000X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The authorized official of this NPI record is Stephanie J. Riemer-matuzak (Ceo)

NPI
1285726828
Provider Name
MERCY HOSPITAL GRAYLING
Entity Type
Organization
Location Address
1100 E MICHIGAN AVE GRAYLING, MI 49738
Location Phone
(231) 876-7401
Location Fax
(231) 876-7176
Mailing Address
PO BOX 160 CADILLAC, MI 49601
Mailing Phone
(231) 876-7401
Mailing Fax
(231) 876-7176
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
09-29-2006
Last Update Date
07-21-2022
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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

General Acute Care Hospital

Taxonomy Code
282N00000X
Type
Hospitals
License State
MI
Taxonomy Description
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Blue Cross� Premier PPO Bronze Extra - PPO
  • Blue Cross� Premier PPO Bronze Saver HSA - PPO
  • Blue Cross� Premier PPO Bronze Secure - PPO
  • Blue Cross� Premier PPO Gold - PPO
  • Blue Cross� Premier PPO Gold Extra - PPO
  • Blue Cross� Premier PPO Silver - PPO
  • Blue Cross� Premier PPO Silver Extra - PPO
  • Blue Cross� Premier PPO Silver Saver HSA - PPO
  • Blue Cross� Premier PPO Value - PPO

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

STEPHANIE J. RIEMER-MATUZAK

Authorized Official Title
CEO
Authorized Official Phone
(989) 348-0315

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
30-1555753MEDICAID (05)MI 
00007OTHER (01)MIBLUE CROSS
40-5171332MEDICAID (05)MI 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1285726828, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 8 → 16 → 7 7 → 14 → 5 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 1 + 6 + 5 + 1 + 4 + 2 + 1 + 2 + 8 + 4 + 24 = 62

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1285726828.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Emergency Medicine (Emergency Medical Services)
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Internal Medicine
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Physician Assistant
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Physician Assistant
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Radiology (Diagnostic Radiology)
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Anesthesiology
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Anesthesiology
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Dietitian, Registered
1100 E MICHIGAN AVE, MERCY HOSPITAL GRAYLING
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Dietitian, Registered
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Pharmacist
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Anesthesiology
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Nurse Practitioner (Family)
1100 E MICHIGAN AVE
GRAYLING, MI 49738
Physical Therapist (Geriatrics)
1100 E MICHIGAN AVE
GRAYLING, MI 49738

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285726828, enumerated as an "organization" on September 29, 2006.

The provider is located at 1100 E MICHIGAN AVE GRAYLING, MI 49738 and the phone number is (231) 876-7401.

General Acute Care Hospital with taxonomy code 282N00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield of Michigan Mutual. Please consult your insurance carrier or call the provider to verify.