MODENA ALLERGY & ASTHMA II INC.
NPI 1518836444
Allergy & Immunology in Vista, CA

NPI Status: Active since October 30, 2025

Contact Information

2067 W VISTA WAY STE 140
VISTA, CA
ZIP 92083
Phone: (760) 941-4444
Fax: (858) 332-1811

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  • Organization
  • Allergy & Immunology
  • CLIA Number: 05D2341357
  • CLIA Cert. Type: Independent
  • CLIA Exp. Date: 03-31-2028

About MODENA ALLERGY & ASTHMA II INC.

This page provides the complete NPI Profile along with additional information for Modena Allergy & Asthma Ii Inc., a provider established in Vista, California operating as a Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1518836444 assigned on October 2025. The practitioner's primary taxonomy code is 207K00000X. The provider is registered as an organization and their NPI record was last updated one year ago. Modena Allergy & Asthma Ii Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Brian David Modena Md, Msc (Ceo & Director)

NPI
1518836444
Provider Name
MODENA ALLERGY & ASTHMA II INC.
Entity Type
Organization
Location Address
2067 W VISTA WAY STE 140 VISTA, CA 92083
Location Phone
(760) 941-4444
Location Fax
(858) 332-1811
Mailing Address
2067 W VISTA WAY STE 140 VISTA, CA 92083
Mailing Phone
(760) 941-4444
Mailing Fax
(858) 332-1811
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
10-30-2025
Last Update Date
12-03-2025
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Location Map

Secondary Locations

  • 435 W Aten Rd Ste 2
    Imperial, CA 92251
    (760) 879-8590
  • 910 Hale Pl Ste 110
    Chula Vista, CA 91914
    (619) 704-7577
  • 230 Prospect Pl Ste 220
    Coronado, CA 92118
    (858) 458-0940

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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

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)
1207KA0200XAllopathic & Osteopathic Physicians

Allergy & Immunology
Allergy

 
2207KI0005XAllopathic & Osteopathic Physicians

Allergy & Immunology
Clinical & Laboratory Immunology

 
3207RA0201XAllopathic & Osteopathic Physicians

Internal Medicine
Allergy & Immunology

 
42080P0201XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Allergy/Immunology

 

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

BRIAN DAVID MODENA MD, MSC

Authorized Official Title
CEO & DIRECTOR
Authorized Official Phone
(858) 260-2977

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
05D2341357
Facility Type
Independent
Certificate Effective Date
April 01, 2026
Certificate Expiration Date
March 31, 2028
Laboratory Director
DANIEL W. LEIGHTON
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Modena Allergy & Asthma Ii Inc. after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

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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 1518836444, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 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 + 5 + 2 + 8 + 1 + 6 + 3 + 1 + 2 + 4 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1518836444.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
2067 W VISTA WAY STE 140
VISTA, CA 92083
Allergy & Immunology
2067 W VISTA WAY STE 140
VISTA, CA 92083

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518836444, enumerated as an "organization" on October 30, 2025.

The provider is located at 2067 W VISTA WAY STE 140 VISTA, CA 92083 and the phone number is (760) 941-4444.

Allergy & Immunology with taxonomy code 207K00000X.