MONARCA DENTAL GROUP
NPI 1184298689
Dentist - General Practice in Vista, CA

NPI Status: Active since May 18, 2021

Contact Information

706 TOWNSITE DR
VISTA, CA
ZIP 92084
Phone: (760) 724-4392
Fax: (760) 724-4344

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  • Organization
  • Dentist
  • General Practice

About MONARCA DENTAL GROUP

This page provides the complete NPI Profile along with additional information for Monarca Dental Group, a provider established in Vista, California operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1184298689 assigned on May 2021. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 5 years ago. Monarca Dental Group operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as Monarca Dental Group. The authorized official of this NPI record is Sergio Ayala (Dds)

NPI
1184298689
Provider Legal Name
SERGIO AYALA DDS INC
Other Organization Name
MONARCA DENTAL GROUP
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
706 TOWNSITE DR VISTA, CA 92084
Location Phone
(760) 724-4392
Location Fax
(760) 724-4344
Mailing Address
706 TOWNSITE DR VISTA, CA 92084
Mailing Phone
(760) 724-4392
Mailing Fax
(760) 724-4344
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-18-2021
Last Update Date
11-24-2021
Code Navigator

A dentist like Monarca Dental Group 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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1122300000XDental Providers

Dentist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

SERGIO AYALA

Authorized Official Title
DDS
Authorized Official Phone
(619) 581-7107

Reviews for MONARCA DENTAL GROUP

  • 5 out of 5 stars - Review by Patt ***** on May 11, 2026

    Had a wonderful experience with this dentist office. Corrine was especially knowledgeable and helped me with getting Medi-Cal approvals. I highly recommend them.

  • 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 1184298689, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

    Step 2: Add all digits plus the NPI constant

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

    2 + 1 + 1 + 6 + 4 + 4 + 9 + 1 + 6 + 6 + 1 + 6 + 24 = 71

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

    The next multiple of ten after 71 is 80. The difference is the calculated check digit.

    80 - 71 = 9
    This NPI is valid
    The calculated check digit is 9, which matches the last digit of 1184298689.

    Other Providers at the Same Location


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

    Dentist (General Practice)
    706 TOWNSITE DR
    VISTA, CA 92084
    Dentist (General Practice)
    706 TOWNSITE DR
    VISTA, CA 92084

    Frequently Asked Questions

    The NPI number assigned to this healthcare provider is 1184298689, enumerated as an "organization" on May 18, 2021.

    The provider is located at 706 TOWNSITE DR VISTA, CA 92084 and the phone number is (760) 724-4392.

    Dentist with taxonomy code 1223G0001X and a focus in General Practice.