CLINICA SIERRA VISTA
NPI 1053969642
Clinic/Center - Federally Qualified Health Center (FQHC) in Fresno, CA

NPI Status: Active since August 28, 2019

Contact Information

1510 N LAFAYETTE AVE
FRESNO, CA
ZIP 93728
Phone: (559) 457-6860
Fax: (559) 457-6859

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  • Organization
  • Clinic/Center
  • Federally Qualified Health Center (FQHC)
  • CLIA Number: 05D2176625
  • CLIA Cert. Type: Federally Qualified Health Center
  • CLIA Exp. Date: 12-17-2025

About CLINICA SIERRA VISTA

This page provides the complete NPI Profile along with additional information for Clinica Sierra Vista, a primary care provider established in Fresno, California operating as a Clinic/center, focusing in federally qualified health center (fqhc) . The healthcare provider is registered in the NPI registry with number 1053969642 assigned on August 2019. The practitioner's primary taxonomy code is 261QF0400X. The provider is registered as an organization and their NPI record was last updated February 2026. The provider's . The authorized official of this NPI record is Dr. Olga Meave M.d. (Chief Executive Officer)

NPI
1053969642
Provider Legal Name
CLINICA SIERRA VISTA
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
1510 N LAFAYETTE AVE FRESNO, CA 93728
Location Phone
(559) 457-6860
Location Fax
(559) 457-6859
Mailing Address
PO BOX 21810 BAKERSFIELD, CA 93390
Mailing Phone
(661) 635-3050
Mailing Fax
(559) 457-6859
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-28-2019
Last Update Date
02-25-2026
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A primary care provider (PCP) like Clinica Sierra Vista sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Clinic/Center Federally Qualified Health Center (FQHC)

Taxonomy Code
261QF0400X
Type
Ambulatory Health Care Facilities

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

DR. OLGA MEAVE M.D.

Authorized Official Title
CHIEF EXECUTIVE OFFICER
Authorized Official Phone
(661) 635-3050

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
05D2176625
Facility Type
Federally Qualified Health Center
Certificate Effective Date
December 18, 2023
Certificate Expiration Date
December 17, 2025
Laboratory Director
JEFFERY HANRAHAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Clinica Sierra Vista 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 1053969642, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 8 + 6 + 1 + 8 + 6 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1053969642.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Physician Assistant (Medical)
1510 N LAFAYETTE AVE
FRESNO, CA 93728
Marriage & Family Therapist
1510 N LAFAYETTE AVE
FRESNO, CA 93728
Nurse Practitioner (Family)
1510 N LAFAYETTE AVE
FRESNO, CA 93728

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053969642, enumerated as an "organization" on August 28, 2019.

The provider is located at 1510 N LAFAYETTE AVE FRESNO, CA 93728 and the phone number is (559) 457-6860.

Clinic/Center with taxonomy code 261QF0400X and a focus in Federally Qualified Health Center (FQHC).