SIERRA HEALTH CENTER
NPI 1508977414
Clinic/Center in Fullerton, CA

NPI Status: Active since August 31, 2006

Contact Information

501 S BROOKHURST RD
FULLERTON, CA
ZIP 92833
Phone: (714) 870-0717
Fax: (714) 870-5468

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  • Organization
  • Clinic/Center
  • CLIA Number: 05D0680055
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-29-2027

About SIERRA HEALTH CENTER

This page provides the complete NPI Profile along with additional information for Sierra Health Center, a provider established in Fullerton, California operating as a Clinic/center. The healthcare provider is registered in the NPI registry with number 1508977414 assigned on August 2006. The practitioner's primary taxonomy code is 261Q00000X with license number 060000016 (CA). The provider is registered as an organization and their NPI record was last updated 15 years ago. The provider's is doing business as Sierra Health Center. The authorized official of this NPI record is Mrs. Luz B Alamares (Billing Coordinator)

NPI
1508977414
Provider Legal Name
REPRODUCTIVE HEALTH CARE CENTER
Other Organization Name
SIERRA HEALTH CENTER
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
501 S BROOKHURST RD FULLERTON, CA 92833
Location Phone
(714) 870-0717
Location Fax
(714) 870-5468
Mailing Address
501 S BROOKHURST RD FULLERTON, CA 92833
Mailing Phone
(714) 870-0717
Mailing Fax
(714) 870-5468
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-31-2006
Last Update Date
10-14-2011
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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

Clinic/Center

Taxonomy Code
261Q00000X
Type
Ambulatory Health Care Facilities
License No.
060000016
License State
CA
Taxonomy Description
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

MRS. LUZ B ALAMARES

Authorized Official Title
BILLING COORDINATOR
Authorized Official Phone
(714) 870-0717

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
WA67110BMEDICARE ID-TYPE UNSPECIFIED (04)CADAVID ASHER, MD
CMM70069GMEDICAID (05)CA 
Q69318MEDICARE UPIN (02)CA 
WA78642AMEDICARE ID-TYPE UNSPECIFIED (04)CAEDGAR FLORES, MD
A37102MEDICARE UPIN (02)CA 
Q69179MEDICARE UPIN (02)CA 
120202MEDICARE UPIN (02)CA 
H13633MEDICARE UPIN (02)CA 
WNP7585AMEDICARE ID-TYPE UNSPECIFIED (04)CADIANE AL;LEN, NP
CH05096MEDICAID (05)CA 
00A786420MEDICAID (05)CA 
00A671101MEDICAID (05)CA 
EAP70069GMEDICAID (05)CA 

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
05D0680055
Facility Type
Physician Office
Certificate Effective Date
July 30, 2025
Certificate Expiration Date
July 29, 2027
Laboratory Director
EDGAR P. FLORES
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Sierra Health Center 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.

Reviews for SIERRA HEALTH CENTER

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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 1508977414, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
1
Doubled → 2
Check
4
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 0 → 0 9 → 18 → 9 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 8 + 7 + 1 + 4 + 4 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1508977414.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Non-Pharmacy Dispensing Site
501 S BROOKHURST RD
FULLERTON, CA 92833
Nurse Practitioner (Women's Health)
501 S BROOKHURST RD
FULLERTON, CA 92833
Nurse Practitioner
501 S BROOKHURST RD
FULLERTON, CA 92833
Physician Assistant
501 S BROOKHURST RD
FULLERTON, CA 92833
Nurse Practitioner (Women's Health)
501 S BROOKHURST RD
FULLERTON, CA 92833

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508977414, enumerated as an "organization" on August 31, 2006.

The provider is located at 501 S BROOKHURST RD FULLERTON, CA 92833 and the phone number is (714) 870-0717.

Clinic/Center with taxonomy code 261Q00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.