Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MOUNT ALOYSIUS CORP.
NPI 1629998950
Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities in New Lexington, OH

Active since July 17, 2026
5375 TILE PLANT RD SE, NEW LEXINGTON, OH 43764(740) 342-3343(740) 342-4805 Get DirectionsWrite a Review

NPPES record added: July 17, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Organization
  • Community Based Residential Treatment Fa...

About MOUNT ALOYSIUS CORP.

This page provides the complete NPI Profile along with additional information for Mount Aloysius Corp., a provider established in New Lexington, Ohio operating as a Community Based Residential Treatment Facility, Intellectual And/or Developmental Disabilities. The healthcare provider is registered in the NPI registry with number 1629998950 assigned on July 2026. The practitioner's primary taxonomy code is 320900000X. The provider is registered as an organization and their NPI record was last updated July 2026. The authorized official of this NPI record is Shannon Jones (Administrator/doo)

NPI
1629998950
Provider Name
MOUNT ALOYSIUS CORP.
Entity Type
Organization
Location Address
5375 TILE PLANT RD SE NEW LEXINGTON, OH 43764
Location Phone
(740) 342-3343
Location Fax
(740) 342-4805
Mailing Address
PO BOX 598 NEW LEXINGTON, OH 43764
Mailing Phone
(740) 342-3343
Mailing Fax
(740) 342-4805
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-17-2026
Last Update Date
07-17-2026
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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

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities

Taxonomy Code
320900000X
Type
Residential Treatment Facilities
Taxonomy Description
A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with mental retardation and/or developmental disabilities.

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

SHANNON JONES

Authorized Official Title
ADMINISTRATOR/DOO
Authorized Official Phone
(740) 342-3343

Reviews for MOUNT ALOYSIUS CORP.

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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 1629998950, we treat the final digit (0) 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 0).

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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 2 → 4 9 → 18 → 9 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 1 + 8 + 9 + 1 + 6 + 9 + 1 + 0 + 24 = 80

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

The next multiple of ten after 80 is 80. The difference is the calculated check digit.

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1629998950.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629998950, enumerated as an "organization" on July 17, 2026.

The provider is located at 5375 TILE PLANT RD SE NEW LEXINGTON, OH 43764 and the phone number is (740) 342-3343.

Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities with taxonomy code 320900000X.