JANELLE MARIE GRUENBERG A-GNP-C
NPI 1366127029
Nurse Practitioner - Gerontology in Mount Pleasant, MI

NPI Status: Active since June 20, 2023

Contact Information

1750 E BELLOWS ST
MOUNT PLEASANT, MI
ZIP 48858
Phone: (989) 953-5800

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  • Individual
  • Female
  • Nurse Practitioner
  • Gerontology

About JANELLE GRUENBERG

This page provides the complete NPI Profile along with additional information for Janelle Gruenberg, a provider established in Mount Pleasant, Michigan with a medical specialization in Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1366127029 assigned on June 2023. The practitioner's primary taxonomy code is 363LG0600X with license number 4704318567 (MI). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1366127029
Provider Name
JANELLE MARIE GRUENBERG A-GNP-C
Gender
Female
Entity Type
Individual
Location Address
1750 E BELLOWS ST MOUNT PLEASANT, MI 48858
Location Phone
(989) 953-5800
Mailing Address
7571 COUNTRYSIDE DR SAINT LOUIS, MI 48880
Mailing Phone
(989) 572-8348
Is Sole Proprietor?
No
Enumeration Date
06-20-2023
Last Update Date
06-20-2023
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A nurse practitioner (NP) like Janelle Gruenberg is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Gerontology

Taxonomy Code
363LG0600X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
4704318567
License State
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 1366127029, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
9
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 6 → 12 → 3 1 → 2 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 2 + 2 + 1 + 4 + 0 + 4 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1366127029.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Orthopaedic Surgery
1750 E BELLOWS ST, STE F
MT PLEASANT, MI 48858
Program of All-Inclusive Care for the Elderly (PACE) Provider Organization
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Social Worker
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Social Worker
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Social Worker
1750 E BELLOWS ST
MOUNT PLEASANT, MI 48858
Dietitian, Registered
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Dietitian, Registered
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Dietitian, Registered
1750 E BELLOWS ST
MT PLEASANT, MI 48858
Clinic/Center (Rural Health)
1750 E BELLOWS ST, SUITE E
MT PLEASANT, MI 48858
Clinic/Center (Rural Health)
1750 E BELLOWS ST, SUITE B
MOUNT PLEASANT, MI 48858

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366127029, enumerated as an "individual" on June 20, 2023.

The provider is located at 1750 E BELLOWS ST MOUNT PLEASANT, MI 48858 and the phone number is (989) 953-5800.

Nurse Practitioner with taxonomy code 363LG0600X and a focus in Gerontology.