DEL ROSARIO DENTAL OFFICES, P.C.
NPI 1215661475
Clinic/Center - Dental in Union City, CA

NPI Status: Active since July 13, 2022

Contact Information

32364 DYER ST
UNION CITY, CA
ZIP 94587
Phone: (510) 324-2000
Fax: (510) 288-1394

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  • Organization
  • Clinic/Center
  • Dental

About DEL ROSARIO DENTAL OFFICES, P.C.

This page provides the complete NPI Profile along with additional information for Del Rosario Dental Offices, P.c., a provider established in Union City, California operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1215661475 assigned on July 2022. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated 4 years ago. The authorized official of this NPI record is Dr. Rene Del Rosario Dds (Owner)

NPI
1215661475
Provider Name
DEL ROSARIO DENTAL OFFICES, P.C.
Entity Type
Organization
Location Address
32364 DYER ST UNION CITY, CA 94587
Location Phone
(510) 324-2000
Location Fax
(510) 288-1394
Mailing Address
32364 DYER ST UNION CITY, CA 94587
Mailing Phone
(510) 324-2000
Mailing Fax
(510) 288-1394
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-13-2022
Last Update Date
07-13-2022
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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 Dental

Taxonomy Code
261QD0000X
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. RENE DEL ROSARIO DDS

Authorized Official Title
OWNER
Authorized Official Phone
(510) 324-2000

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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 1215661475, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
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 6 → 12 → 3 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 2 + 6 + 2 + 4 + 1 + 4 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1215661475.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist (General Practice)
32364 DYER ST
UNION CITY, CA 94587
Dentist (General Practice)
32364 DYER ST
UNION CITY, CA 94587

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215661475, enumerated as an "organization" on July 13, 2022.

The provider is located at 32364 DYER ST UNION CITY, CA 94587 and the phone number is (510) 324-2000.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.