ST CATHERINES URGENT CARE&PRIMARY CARE
NPI 1265255582
Clinic/Center - Urgent Care in Catonsville, MD

NPI Status: Active since November 05, 2024

Contact Information

516 N ROLLING RD
#108
CATONSVILLE, MD
ZIP 21228
Phone: (410) 465-5451
Fax: (410) 360-6459

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  • Organization
  • Clinic/Center
  • Urgent Care
  • CLIA Number: 21D2202200
  • CLIA Cert. Type: Other - URGENT PRIMARY CARE
  • CLIA Exp. Date: 03-11-2027

About ST CATHERINES URGENT CARE&PRIMARY CARE

This page provides the complete NPI Profile along with additional information for St Catherines Urgent Care&primary Care, a provider established in Catonsville, Maryland operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1265255582 assigned on November 2024. The practitioner's primary taxonomy code is 261QU0200X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Mercy Ijoma Crnp (Administrator)

NPI
1265255582
Provider Name
ST CATHERINES URGENT CARE&PRIMARY CARE
Entity Type
Organization
Location Address
516 N ROLLING RD #108 CATONSVILLE, MD 21228
Location Phone
(410) 465-5451
Location Fax
(410) 360-6459
Mailing Address
6281 LOVEKNOT PL COLUMBIA, MD 21045
Mailing Phone
(410) 465-5451
Mailing Fax
(410) 360-6459
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-05-2024
Last Update Date
08-26-2025
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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 Urgent Care

Taxonomy Code
261QU0200X
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

MERCY IJOMA CRNP

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(443) 280-2407

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
21D2202200
Facility Type
Other - URGENT PRIMARY CARE
Certificate Effective Date
March 12, 2025
Certificate Expiration Date
March 11, 2027
Laboratory Director
MERCY IJOMA
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to St Catherines Urgent Care&primary Care 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 ST CATHERINES URGENT CARE&PRIMARY CARE

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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 1265255582, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
2
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 6 → 12 → 3 2 → 4 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 4 + 5 + 1 + 0 + 5 + 1 + 6 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1265255582.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist (General Practice)
516 N ROLLING RD, STE 102
BALTIMORE, MD 21228
Ophthalmology
516 N ROLLING RD
CATONSVILLE, MD 21228
Pediatrics (Adolescent Medicine)
516 N ROLLING RD
CATONSVILLE, MD 21228
Internal Medicine (Geriatric Medicine)
516 N ROLLING RD, SUITE 106
CATONSVILLE, MD 21228
Internal Medicine
516 N ROLLING RD, SUITE 204
CATONSVILLE, MD 21228
Physical Therapist
516 N ROLLING RD, SUITE 302
BALTIMORE, MD 21228
Internal Medicine (Hematology & Oncology)
516 N ROLLING RD, STE 301
CATONSVILLE, MD 21228
Dentist (General Practice)
516 N ROLLING RD, SUITE 207
BALTIMORE, MD 21228
Dentist (Oral and Maxillofacial Surgery)
516 N ROLLING RD, SUITE 104
BALTIMORE, MD 21228
Internal Medicine (Geriatric Medicine)
516 N ROLLING RD, SUITE 106
CATONSVILLE, MD 21228
Internal Medicine (Hematology & Oncology)
516 N ROLLING RD, SUITE 301
CATONSVILLE, MD 21228
Internal Medicine
516 N ROLLING RD, SUITE 204
CATONSVILLE, MD 21228
Dentist (General Practice)
516 N ROLLING RD, SUITE 202
CATONSVILLE, MD 21228
Physical Therapy Assistant
516 N ROLLING RD, SUITE 302
CATONSVILLE, MD 21228
Nurse Practitioner (Adult Health)
516 N ROLLING RD, SUITE 107
CATONSVILLE, MD 21228
Nursing Care
516 N ROLLING RD, SUITE# 303
CATONSVILLE, MD 21228
Internal Medicine (Nephrology)
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228
Nurse Practitioner
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228
Physical Therapist
516 N ROLLING RD, SUITE 302
CATONSVILLE, MD 21228
Nurse Practitioner (Family)
516 N ROLLING RD, SUITE 304
CATONSVILLE, MD 21228

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265255582, enumerated as an "organization" on November 05, 2024.

The provider is located at 516 N ROLLING RD #108 CATONSVILLE, MD 21228 and the phone number is (410) 465-5451.

Clinic/Center with taxonomy code 261QU0200X and a focus in Urgent Care.