IAM-3RIVERS
NPI 1023172145
Intermediate Care Facility, Intellectual Disabilities in Orono, ME
NPI Status: Active since December 21, 2006
Contact Information
2 HILLSIDE RD
ORONO, ME
ZIP 04473
Phone: (207) 866-3769
Fax: (207) 866-3769
NPPES record last updated: August 15, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.
Record update history: Aug 15, 2025, Nov 17, 2017 (2 updates tracked since 2017).
- Organization
- Intermediate Care Facility, Intellectual...
About IAM-3RIVERS
This page provides the complete NPI Profile along with additional information for Iam-3rivers, a provider established in Orono, Maine operating as a Intermediate Care Facility, Intellectual Disabilities. The healthcare provider is registered in the NPI registry with number 1023172145 assigned on December 2006. The practitioner's primary taxonomy code is 315P00000X with license number 36469 (ME). The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Ms. Ann-marie Mayberry (Ceo)
- NPI
- 1023172145
- Provider Name
- IAM-3RIVERS
- Entity Type
- Organization
- Location Address
- 2 HILLSIDE RD ORONO, ME 04473
- Location Phone
- (207) 866-3769
- Location Fax
- (207) 866-3769
- Mailing Address
- PO BOX 1280 WESTBROOK, ME 04098
- Mailing Phone
- (207) 523-5170
- Mailing Fax
- (207) 854-1787
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- Yes
- Enumeration Date
- 12-21-2006
- Last Update Date
- 08-15-2025
- Code Navigator
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
Intermediate Care Facility, Intellectual Disabilities
- Taxonomy Code
- 315P00000X
- Type
- Nursing & Custodial Care Facilities
- License No.
- 36469
- License State
- ME
- Taxonomy Description
- An intermediate care facility providing services for individuals with intellectual disabilities.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 320900000X | Residential Treatment Facilities | Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities |
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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 1023172145, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 55 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1023172145, enumerated as an "organization" on December 21, 2006.
The provider is located at 2 HILLSIDE RD ORONO, ME 04473 and the phone number is (207) 866-3769.
Intermediate Care Facility, Intellectual Disabilities with taxonomy code 315P00000X.
