LIBERTY HOMES HATHAWAY ICF/DD-H
NPI 1659545069
Intermediate Care Facility, Intellectual Disabilities in Hayward, CA

NPI Status: Active since April 16, 2008

Contact Information

19834 HATHAWAY AVE
HAYWARD, CA
ZIP 94541
Phone: (510) 278-8908
Fax: (510) 278-8908

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NPPES record last updated: June 18, 2008. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Organization
  • Intermediate Care Facility, Intellectual...

About LIBERTY HOMES HATHAWAY ICF/DD-H

This page provides the complete NPI Profile along with additional information for Liberty Homes Hathaway Icf/dd-h, a provider established in Hayward, California operating as a Intermediate Care Facility, Intellectual Disabilities. The healthcare provider is registered in the NPI registry with number 1659545069 assigned on April 2008. The practitioner's primary taxonomy code is 315P00000X with license number 550000119 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The provider's is doing business as Liberty Homes Hathaway Icf/dd-h. The authorized official of this NPI record is Mr. Mones John Mohseni (Licensee/administrator)

NPI
1659545069
Provider Legal Name
MONES JOHN MOHSENI AND MINA MOHSENI
Other Organization Name
LIBERTY HOMES HATHAWAY ICF/DD-H
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
19834 HATHAWAY AVE HAYWARD, CA 94541
Location Phone
(510) 278-8908
Location Fax
(510) 278-8908
Mailing Address
19834 HATHAWAY AVE HAYWARD, CA 94541
Mailing Phone
(510) 278-8908
Mailing Fax
(510) 278-8908
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-16-2008
Last Update Date
06-18-2008
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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

Intermediate Care Facility, Intellectual Disabilities

Taxonomy Code
315P00000X
Type
Nursing & Custodial Care Facilities
License No.
550000119
License State
CA
Taxonomy Description
An intermediate care facility providing services for individuals with intellectual 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

MR. MONES JOHN MOHSENI

Authorized Official Title
LICENSEE/ADMINISTRATOR
Authorized Official Phone
(510) 278-8908

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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 1659545069, 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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 5 → 10 → 1 5 → 10 → 1 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 0 + 4 + 1 + 0 + 0 + 1 + 2 + 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 1659545069.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659545069, enumerated as an "organization" on April 16, 2008.

The provider is located at 19834 HATHAWAY AVE HAYWARD, CA 94541 and the phone number is (510) 278-8908.

Intermediate Care Facility, Intellectual Disabilities with taxonomy code 315P00000X.