MAC RESIDENTIAL SERVICES, INC.
NPI 1083940209
Residential Treatment Facility, Intellectual and/or Developmental Disabilities in Embden Lake, ME

NPI Status: Active since October 22, 2009

Contact Information

60 DUNBAR HILL RD
EMBDEN LAKE, ME
ZIP 04958
Phone: (207) 566-5766

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  • Organization
  • Residential Treatment Facility, Intellec...

About MAC RESIDENTIAL SERVICES, INC.

This page provides the complete NPI Profile along with additional information for Mac Residential Services, Inc., a provider established in Embden Lake, Maine operating as a Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1083940209 assigned on October 2009. The practitioner's primary taxonomy code is 320600000X with license number ALLS 3417 (ME). The provider is registered as an organization and their NPI record was last updated 17 years ago. The authorized official of this NPI record is Mrs. Kim R Mcmahon (Owner/administrator)

NPI
1083940209
Provider Name
MAC RESIDENTIAL SERVICES, INC.
Entity Type
Organization
Location Address
60 DUNBAR HILL RD EMBDEN LAKE, ME 04958
Location Phone
(207) 566-5766
Mailing Address
10 MOUNT VISTA DR SIDNEY, ME 04330
Mailing Phone
(207) 547-4692
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-22-2009
Last Update Date
10-22-2009
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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

Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320600000X
Type
Residential Treatment Facilities
License No.
ALLS 3417
License State
ME
Taxonomy Description
A residential facility that provides habilitation services and other care and treatment to adults or children diagnosed with developmental and intellectual disabilities and are not able to live independently.

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

MRS. KIM R MCMAHON

Authorized Official Title
OWNER/ADMINISTRATOR
Authorized Official Phone
(207) 547-4692

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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 1083940209, 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
0
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
0
Doubled → 0
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 8 → 16 → 7 9 → 18 → 9 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 6 + 3 + 1 + 8 + 4 + 0 + 2 + 0 + 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 1083940209.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083940209, enumerated as an "organization" on October 22, 2009.

The provider is located at 60 DUNBAR HILL RD EMBDEN LAKE, ME 04958 and the phone number is (207) 566-5766.

Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320600000X.