HORIZON CENTERS OF SAN JOSE
NPI 1558159657
Respite Care in San Jose, CA

NPI Status: Active since April 28, 2025

Contact Information

1275 N 4TH ST
SAN JOSE, CA
ZIP 95112
Phone: (323) 676-1000
Fax: (323) 676-2000

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  • Organization
  • Respite Care

About HORIZON CENTERS OF SAN JOSE

This page provides the complete NPI Profile along with additional information for Horizon Centers Of San Jose, a provider established in San Jose, California operating as a Respite Care. The healthcare provider is registered in the NPI registry with number 1558159657 assigned on April 2025. The practitioner's primary taxonomy code is 385H00000X. 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 Steven Atlas (Manager)

NPI
1558159657
Provider Name
HORIZON CENTERS OF SAN JOSE
Entity Type
Organization
Location Address
1275 N 4TH ST SAN JOSE, CA 95112
Location Phone
(323) 676-1000
Location Fax
(323) 676-2000
Mailing Address
4221 WILSHIRE BLVD STE 392 LOS ANGELES, CA 90010
Mailing Phone
(323) 676-1000
Mailing Fax
(323) 676-2000
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-28-2025
Last Update Date
04-28-2025
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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

Respite Care

Taxonomy Code
385H00000X
Type
Respite Care Facility

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)
1251B00000XAgencies

Case Management

 

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

STEVEN ATLAS

Authorized Official Title
MANAGER
Authorized Official Phone
(323) 676-1000

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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 1558159657, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 2 + 5 + 1 + 8 + 6 + 1 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1558159657.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558159657, enumerated as an "organization" on April 28, 2025.

The provider is located at 1275 N 4TH ST SAN JOSE, CA 95112 and the phone number is (323) 676-1000.

Respite Care with taxonomy code 385H00000X.