CONCENTRA URGENT CARE
NPI 1568651578
Clinic/Center - Urgent Care in San Leandro, CA
NPI Status: Active since October 16, 2007
Contact Information
2587 MERCED STREET
SAN LEANDRO, CA
ZIP 94577
Phone: (510) 351-3553
Fax: (510) 351-3585
- Organization
- Clinic/Center
- Urgent Care
- CLIA Number: 05D0602843
- CLIA Cert. Type: Blood Bank
- CLIA Exp. Date: 07-26-2027
About CONCENTRA URGENT CARE
This page provides the complete NPI Profile along with additional information for Concentra Urgent Care, a provider established in San Leandro, California operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1568651578 assigned on October 2007. The practitioner's primary taxonomy code is 261QU0200X. The provider is registered as an organization and their NPI record was last updated 10 years ago. The provider's is doing business as Concentra Urgent Care. The authorized official of this NPI record is Dr. Jeffrey Wainstein Md (Senior Vp / Chief Medical Officer)
- NPI
- 1568651578
- Provider Legal Name
- AMERICAN CURRENT CARE OF CALIFORNIA, A MEDICAL CORPORATION
- Other Organization Name
- CONCENTRA URGENT CARE
- Other Name Type
- Doing Business As (3)
- Entity Type
- Organization
- Location Address
- 2587 MERCED STREET SAN LEANDRO, CA 94577
- Location Phone
- (510) 351-3553
- Location Fax
- (510) 351-3585
- Mailing Address
- 5080 SPECTRUM DR SUITE 1200W ADDISON, TX 75001
- Mailing Phone
- (972) 364-8000
- Mailing Fax
- (510) 351-3585
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 10-16-2007
- Last Update Date
- 06-14-2016
- Code Navigator
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 Urgent Care
- Taxonomy Code
- 261QU0200X
- Type
- Ambulatory Health Care Facilities
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
- 05D0602843
- Facility Type
- Blood Bank
- Certificate Effective Date
- July 27, 2025
- Certificate Expiration Date
- July 26, 2027
- Laboratory Director
- CATHERINE A. MAZZEI
- Certificate Type
- Certificate of Accreditation
- Certificate Type Description
- This is a CLIA certificate is issued to Concentra Urgent Care on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.
Reviews for CONCENTRA URGENT CARE
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1568651578, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 62 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 2 providers are registered at the same or a nearby location.
SAN LEANDRO, CA 94577
SAN LEANDRO, CA 94577
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1568651578, enumerated as an "organization" on October 16, 2007.
The provider is located at 2587 MERCED STREET SAN LEANDRO, CA 94577 and the phone number is (510) 351-3553.
Clinic/Center with taxonomy code 261QU0200X and a focus in Urgent Care.
