Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JENIFER RATZOW
NPI 1013190719
Registered Nurse in Milwaukee, WI

Q: What is Jenifer Ratzow's NPI number?

The NPI number for Jenifer Ratzow is 1013190719. It was assigned to this individual provider in the NPPES registry on December 17, 2007.

Q: What is Jenifer Ratzow's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

Q: When was this NPI record last updated?

The NPPES record for Jenifer Ratzow was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since December 17, 2007

5000 W NATIONAL AVE, MILWAUKEE, WI 53295(414) 384-2000 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Jenifer Ratzow NPPES

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

JENIFER RATZOW (NPI 1013190719) is an individual registered nurse in Milwaukee, Wisconsin, licensed in Wisconsin (179673-30) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1013190719

Entity TypeIndividualFemale

Primary Taxonomy163W00000X

Provider Legal NameJENIFER RATZOW

Location Address5000 W NATIONAL AVEMilwaukee, WI 53295-0001

Mailing Address5000 W National AveMilwaukee, WI 53295-0001 · (720) 231-1649

Phone(414) 384-2000

Sole ProprietorNo

Enumeration DateDecember 17, 2007

Last NPPES UpdateAugust 11, 2026

NPPES CertifiedAugust 11, 2026

✔ NPI 1013190719 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers

Taxonomy Code163W00000X

License✔ Licensed in WI · 179673-30

Definition

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

5000 W NATIONAL AVE, Milwaukee, WI 53295

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Other Providers at the Same Location NPPES 20

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

DR. NATALIA SCHWARTZ PHARM.D, RPH

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)