DR. RONALD L. SINGER, DDS A DENTAL CORPORATION
NPI 1619026242
Dentist - Pediatric Dentistry in Valencia, CA

NPI Status: Active since January 10, 2007

Contact Information

25880 TOURNAMENT RD
SUITE 216
VALENCIA, CA
ZIP 91355
Phone: (661) 259-6142
Fax: (661) 259-6162

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  • Organization
  • Dentist
  • Pediatric Dentistry

About DR. RONALD L. SINGER, DDS A DENTAL CORPORATION

This page provides the complete NPI Profile along with additional information for Dr. Ronald L. Singer, Dds A Dental Corporation, a provider established in Valencia, California operating as a Dentist, focusing in pediatric dentistry . The healthcare provider is registered in the NPI registry with number 1619026242 assigned on January 2007. The practitioner's primary taxonomy code is 1223P0221X with license number 28092 (CA). The provider is registered as an organization and their NPI record was last updated 10 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Ronald Lee Singer D.d.s. (President)

NPI
1619026242
Provider Name
DR. RONALD L. SINGER, DDS A DENTAL CORPORATION
Entity Type
Organization
Location Address
25880 TOURNAMENT RD SUITE 216 VALENCIA, CA 91355
Location Phone
(661) 259-6142
Location Fax
(661) 259-6162
Mailing Address
25880 TOURNAMENT RD SUITE 216 VALENCIA, CA 91355
Mailing Phone
(661) 259-6142
Mailing Fax
(661) 259-6162
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-10-2007
Last Update Date
01-29-2016
Code Navigator

A dentist like Dr. Ronald L. Singer, Dds A Dental Corporation is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Pediatric Dentistry

Taxonomy Code
1223P0221X
Type
Dental Providers
License No.
28092
License State
CA
Taxonomy Description
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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. RONALD LEE SINGER D.D.S.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(661) 259-6142

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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 1619026242, 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
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 1 → 2 0 → 0 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 0 + 2 + 1 + 2 + 2 + 8 + 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 1619026242.

Other Providers at the Same Location


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

Dentist (Oral and Maxillofacial Surgery)
25880 TOURNAMENT RD, STE 218
VALENCIA, CA 91355
Psychologist (Counseling)
25880 TOURNAMENT RD, 107
VALENCIA, CA 91355
Dentist (General Practice)
25880 TOURNAMENT RD, SUITE 101
VALENCIA, CA 91355
Dentist (General Practice)
25880 TOURNAMENT RD, SUITE 213
SANTA CLARITA, CA 91355
Surgery (Vascular Surgery)
25880 TOURNAMENT RD, SUITE #222
VALENCIA, CA 91355
Dentist (General Practice)
25880 TOURNAMENT RD, SUITE 214
VALENCIA, CA 91355
Dentist (Orthodontics and Dentofacial Orthopedics)
25880 TOURNAMENT RD, SUITE 221
VALENCIA, CA 91355
Dentist (Endodontics)
25880 TOURNAMENT RD, SUITE 219
VALENCIA, CA 91355
Dentist (Periodontics)
25880 TOURNAMENT RD, 108
VALENCIA, CA 91355
Obstetrics & Gynecology
25880 TOURNAMENT RD, SUITE 110
VALENCIA, CA 91355
Eyewear Supplier
25880 TOURNAMENT RD, SUITE 109
VALENCIA, CA 91355
Acupuncturist
25880 TOURNAMENT RD, 110
VALENCIA, CA 91355
Dentist (Endodontics)
25880 TOURNAMENT RD, SUITE 106
VALENCIA, CA 91355
Dentist (General Practice)
25880 TOURNAMENT RD, SUITE 212
VALENCIA, CA 91355
Surgery (Vascular Surgery)
25880 TOURNAMENT RD, #222
VALENCIA, CA 91355
Clinic/Center (Dental)
25880 TOURNAMENT RD, SUITE 103
VALENCIA, CA 91355
Acupuncturist
25880 TOURNAMENT RD, SUITE# 110
VALENCIA, CA 91355
Acupuncturist
25880 TOURNAMENT RD, SUITE# 110
VALENCIA, CA 91355
Dentist (General Practice)
25880 TOURNAMENT RD, SUITE 106
VALENCIA, CA 91355
Nurse Practitioner
25880 TOURNAMENT RD, SUITE 220
VALENCIA, CA 91355

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619026242, enumerated as an "organization" on January 10, 2007.

The provider is located at 25880 TOURNAMENT RD SUITE 216 VALENCIA, CA 91355 and the phone number is (661) 259-6142.

Dentist with taxonomy code 1223P0221X and a focus in Pediatric Dentistry.