SIMI REGIONAL URGENT CARE PC
NPI 1316808777
Clinic/Center - Urgent Care in Simi Valley, CA

NPI Status: Active since November 24, 2025

Contact Information

2925 SYCAMORE DR STE 101A
SIMI VALLEY, CA
ZIP 93065
Phone: (650) 580-7253

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  • Organization
  • Clinic/Center
  • Urgent Care

About SIMI REGIONAL URGENT CARE PC

This page provides the complete NPI Profile along with additional information for Simi Regional Urgent Care Pc, a provider established in Simi Valley, California operating as a Clinic/center, focusing in urgent care . The healthcare provider is registered in the NPI registry with number 1316808777 assigned on November 2025. 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 Mrs. Divina Masaquel-santiago Np (Ceo)

NPI
1316808777
Provider Name
SIMI REGIONAL URGENT CARE PC
Entity Type
Organization
Location Address
2925 SYCAMORE DR STE 101A SIMI VALLEY, CA 93065
Location Phone
(650) 580-7253
Mailing Address
2925 SYCAMORE DR STE 101A SIMI VALLEY, CA 93065
Mailing Phone
(925) 557-8063
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-24-2025
Last Update Date
12-01-2025
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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

MRS. DIVINA MASAQUEL-SANTIAGO NP

Authorized Official Title
CEO
Authorized Official Phone
(650) 580-7253

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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 1316808777, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
3
Unchanged
Pos 3
1
Doubled → 2
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
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 1 → 2 8 → 16 → 7 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 2 + 6 + 1 + 6 + 0 + 1 + 6 + 7 + 1 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1316808777.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316808777, enumerated as an "organization" on November 24, 2025.

The provider is located at 2925 SYCAMORE DR STE 101A SIMI VALLEY, CA 93065 and the phone number is (650) 580-7253.

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