CAJIGAL ALLERGY LLC
NPI 1952976532
Allergy & Immunology in Saint Peters, MO

Q: What is Cajigal Allergy LLC's NPI number?

The NPI number for Cajigal Allergy LLC is 1952976532. It was assigned to this organization in the NPPES registry on May 25, 2021. The provider is doing business as St Louis Family Allergy.

Q: What is Cajigal Allergy LLC's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Active since May 25, 2021

4800 MEXICO RD STE 101, SAINT PETERS, MO 63376(314) 530-6080(314) 887-7905 Get Directions Write a Review

NPPES record last updated: February 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 9, 2023, Mar 9, 2022, Mar 4, 2022 and 2 more (5 updates tracked since 2021).

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About Cajigal Allergy Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAJIGAL ALLERGY LLC (NPI 1952976532), doing business as St Louis Family Allergy, is a healthcare organization registered as an allergy & immunology in Saint Peters, Missouri and active in the NPI registry since May 2021. The organization lists Sonia Cajigal, Owner, as its authorized official.

NPPES Registry Identity

NPI1952976532

Entity TypeOrganization

Primary Taxonomy207K00000X

Legal Business NameCAJIGAL ALLERGY LLC

Location Address4800 MEXICO RD STE 101Saint Peters, MO 63376-1666

Mailing Address4800 Mexico Rd Ste 101Saint Peters, MO 63376-1666 · (314) 530-6080 · Fax (314) 887-7905

Phone(314) 530-6080

Fax(314) 887-7905

Organization SubpartNo

Authorized OfficialSonia CajigalOwner · (314) 530-6080

Enumeration DateMay 25, 2021

Last NPPES UpdateFebruary 9, 20265 updates tracked since enumeration

NPPES CertifiedFebruary 9, 2026

✔ NPI 1952976532 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians

Taxonomy Code207K00000X

Definition

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.

4800 MEXICO RD STE 101, Saint Peters, MO 63376

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Other Names 1

Doing Business AsSt Louis Family Allergy

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHAD CONRAD SHELTON MD

Anesthesiology (Pain Medicine)