NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Maria Ochoa

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Northfield, IL · enumerated 2020.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1871120840

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Registry record

Entity type Individual (Type 1)
Name Dr. Maria Ochoa
Sex Female
Practice address Northfield, IL, 60093
Phone (847) 446-6870
Enumeration date Mar 26, 2020
Last updated in NPPES Aug 18, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051.301441 (IL) Secondary
1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 051.301441 (IL) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Maria Ochoa?
The National Provider Identifier (NPI) for Maria Ochoa is 1871120840, a Type 1 (individual) record in the CMS NPPES registry.
Where does Maria Ochoa practice?
The practice location on file with NPPES is in Northfield, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-18.