EASTER SEALS-GOODWILL NORTHERN ROCKY MOUNTAIN, INC.
NPI 1215868708
Clinic/Center - Adult Day Care in Great Falls, MT

NPI Status: Active since May 26, 2026

Contact Information

4400 CENTRAL AVE
GREAT FALLS, MT
ZIP 59405
Phone: (406) 771-3754
Fax: (406) 761-1390

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  • Organization
  • Clinic/Center
  • Adult Day Care

About EASTER SEALS-GOODWILL NORTHERN ROCKY MOUNTAIN, INC.

This page provides the complete NPI Profile along with additional information for Easter Seals-goodwill Northern Rocky Mountain, Inc., a provider established in Great Falls, Montana operating as a Clinic/center, focusing in adult day care . The healthcare provider is registered in the NPI registry with number 1215868708 assigned on May 2026. The practitioner's primary taxonomy code is 261QA0600X. The provider is registered as an organization and their NPI record was last updated May 2026. The authorized official of this NPI record is Mellissa Severson-hampton (Director Of Billing And Reimburseme)

NPI
1215868708
Provider Name
EASTER SEALS-GOODWILL NORTHERN ROCKY MOUNTAIN, INC.
Entity Type
Organization
Location Address
4400 CENTRAL AVE GREAT FALLS, MT 59405
Location Phone
(406) 771-3754
Location Fax
(406) 761-1390
Mailing Address
PO BOX 2509 GREAT FALLS, MT 59403
Mailing Phone
(406) 771-3754
Mailing Fax
(406) 761-1390
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-26-2026
Last Update Date
05-26-2026
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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

Clinic/Center Adult Day Care

Taxonomy Code
261QA0600X
Type
Ambulatory Health Care Facilities

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

MELLISSA SEVERSON-HAMPTON

Authorized Official Title
DIRECTOR OF BILLING AND REIMBURSEME
Authorized Official Phone
(406) 771-3754

Reviews for EASTER SEALS-GOODWILL NORTHERN ROCKY MOUNTAIN, INC.

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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 1215868708, 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
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
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 1 → 2 8 → 16 → 7 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 6 + 6 + 1 + 6 + 7 + 0 + 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 1215868708.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Day Training, Developmentally Disabled Services
4400 CENTRAL AVE
GREAT FALLS, MT 59405
Day Training, Developmentally Disabled Services
4400 CENTRAL AVE
GREAT FALLS, MT 59405
Community/Behavioral Health
4400 CENTRAL AVE
GREAT FALLS, MT 59405

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215868708, enumerated as an "organization" on May 26, 2026.

The provider is located at 4400 CENTRAL AVE GREAT FALLS, MT 59405 and the phone number is (406) 771-3754.

Clinic/Center with taxonomy code 261QA0600X and a focus in Adult Day Care.