URGENT CARE AND MORE
NPI 1972505857
Clinic/Center - Urgent Care in San Diego, CA

NPI Status: Active since August 11, 2005

Contact Information

3434 MIDWAY DR
STE 1002
SAN DIEGO, CA
ZIP 92110
Phone: (619) 225-6200
Fax: (619) 225-6208

NPI Profile Information
Primary Taxonomy
Insurance Plans Accepted
Authorized Official
CLIA Information
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Clinic/Center
Urgent Care
CLIA Number: 05D0957426
CLIA Cert. Type: Physician Office
CLIA Exp. Date: 02-18-2027

About URGENT CARE AND MORE

This page provides the complete NPI Profile along with additional information for Urgent Care And More, a provider established in San Diego, California operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1972505857 assigned on August 2005. The practitioner's primary taxonomy code is 261QU0200X. The provider is registered as an organization and their NPI record was last updated 2 years ago. The provider's is doing business as Urgent Care And More. The authorized official of this NPI record is Dr. Mark J Tamsen Md (President)

NPI: 1972505857
Provider Legal Name: EMERGENCY CARE DYNAMICS INC
Other Organization Name: URGENT CARE AND MORE
Other Name Type: Doing Business As (3)
Entity Type: Organization
Location Address: 3434 MIDWAY DR STE 1002 SAN DIEGO, CA 92110
Location Phone: (619) 225-6200
Location Fax: (619) 225-6208
Mailing Address: 3434 MIDWAY DR STE 1002 SAN DIEGO, CA 92110
Mailing Phone: (619) 225-6200
Mailing Fax: (619) 225-6208
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 08-11-2005
Last Update Date: 03-22-2023
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

Insurance Plans Accepted

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

Medicare

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

Medicaid

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: DR. MARK J TAMSEN MD
Authorized Official Title: PRESIDENT
Authorized Official Phone: (619) 225-6200

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
GR0059361	MEDICAID (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: 05D0957426
Facility Type: Physician Office
Certificate Effective Date: February 19, 2025
Certificate Expiration Date: February 18, 2027
Laboratory Director: MARK J. TAMSEN MD
Certificate Type: Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description: This CLIA certificate is issued to Urgent Care And More in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	9	7	2	5	0	5	8	5	7
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	9	14	2	10	0	10	8	10
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 1 + 4 + 2 + 1 + 0 + 0 + 1 + 0 + 8 + 1 + 0 + 24 = 53
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 53 = 7									7

The NPI number 1972505857 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

The following 15 providers are registered at the same or nearby location.

DR. TIMOTHY L CANNIS M.D.

Emergency Medicine

3434 MIDWAY DR
STE 1002
SAN DIEGO, CA
ZIP 92110

About URGENT CARE AND MORE

Location Map

Specialty - Primary Taxonomy

Clinic/Center Urgent Care

Insurance Plans Accepted

Authorized Official

DR. MARK J TAMSEN MD

Additional Identifiers

CLIA Information

Reviews for URGENT CARE AND MORE

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions