NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Sain Poortinga, PHARMD, BCOP

Pharmacotherapy Pharmacist in Chicago, IL · enumerated 2006.

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

National Provider Identifier

1033208012

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jennifer Sain Poortinga
Credential PHARMD, BCOP
Sex Female
Practice address 901 W Wellington Ave, Advocate Illinois Masonic Creticos Cancer Center, Chicago, IL, 60657
Phone (773) 296-5449
Fax (773) 296-7321
Enumeration date Oct 11, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers Primary
PHARMD — Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jennifer Poortinga?
The National Provider Identifier (NPI) for Jennifer Poortinga is 1033208012, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jennifer Poortinga practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.