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Contact Information

CAITLIN ALONZO
1 SAINT ELIZABETH BLVD
O'FALLON, IL62269-1099
 Phone: 618-234-2120
 Fax:
 Website:
 

Specialty

Taxonomy Code Specialty Code Provider Type

Nurse Practitioner

363L00000X 50 Nurse Practitioner
 

Family

363LF0000X 50 Nurse Practitioner
Indicates primary specialty

NPI Profile & details for CAITLIN ALONZO · (Female)

NPI Number 1083576243
Status Active
Credentials
Entity Individual
Enumeration date 11/26/2025
Last updated 03/23/2026 - About 3 months ago
Sole proprietor 1 No
Identifiers
  • IL License # 209034125
  • MO License # 2025008810
Hospital affiliation(s) Not Available
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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