HOSPICIO DE SAN MIGUEL INC
NPI 1124674387
Hospice Care, Community Based in Hayward, CA

NPI Status: Active since August 14, 2019

Contact Information

799 FLETCHER LN STE 101
HAYWARD, CA
ZIP 94544
Phone: (510) 455-4540
Fax: (510) 397-0491

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  • Organization
  • Hospice Care, Community Based
  • CLIA Number: 05D2216118
  • CLIA Cert. Type: Hospice
  • CLIA Exp. Date: 03-08-2027

About HOSPICIO DE SAN MIGUEL INC

This page provides the complete NPI Profile along with additional information for Hospicio De San Miguel Inc, a provider established in Hayward, California operating as a Hospice Care, Community Based. The healthcare provider is registered in the NPI registry with number 1124674387 assigned on August 2019. The practitioner's primary taxonomy code is 251G00000X. The provider is registered as an organization and their NPI record was last updated April 2026. The authorized official of this NPI record is Ronaldo Deleon (Administrator)

NPI
1124674387
Provider Name
HOSPICIO DE SAN MIGUEL INC
Entity Type
Organization
Location Address
799 FLETCHER LN STE 101 HAYWARD, CA 94544
Location Phone
(510) 455-4540
Location Fax
(510) 397-0491
Mailing Address
799 FLETCHER LN STE 101 HAYWARD, CA 94544
Mailing Phone
(510) 455-4540
Mailing Fax
(510) 397-0491
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-14-2019
Last Update Date
04-21-2026
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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

Hospice Care, Community Based

Taxonomy Code
251G00000X
Type
Agencies

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

RONALDO DELEON

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(510) 861-8705

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D2216118
Facility Type
Hospice
Certificate Effective Date
March 09, 2025
Certificate Expiration Date
March 08, 2027
Laboratory Director
EUGENE MCMILLAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Hospicio De San Miguel Inc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1124674387, 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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 2 → 4 6 → 12 → 3 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 1 + 2 + 7 + 8 + 3 + 1 + 6 + 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 1124674387.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124674387, enumerated as an "organization" on August 14, 2019.

The provider is located at 799 FLETCHER LN STE 101 HAYWARD, CA 94544 and the phone number is (510) 455-4540.

Hospice Care, Community Based with taxonomy code 251G00000X.