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DEREK SIPPEL
NPI 1659206142
Registered Nurse in Milwaukee, WI

Active since June 16, 2026
4800 S 10TH ST UNIT 1, MILWAUKEE, WI 53221(414) 744-5370 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Derek Sippel NPPES

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

DEREK SIPPEL (NPI 1659206142) is an individual registered nurse in Milwaukee, Wisconsin, licensed in Wisconsin (199952-30) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1659206142
Entity TypeIndividualMale
Primary Taxonomy163W00000X
Provider Legal NameDEREK SIPPEL
Location Address4800 S 10TH ST UNIT 1Milwaukee, WI 53221-2412
Mailing Address4800 S 10th St Unit 1Milwaukee, WI 53221-2412 · (414) 744-5370
Phone(414) 744-5370
Sole ProprietorYes
Enumeration DateJune 16, 2026
NPPES CertifiedJune 16, 2026
✔ NPI 1659206142 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 · 199952-30
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.
4800 S 10TH ST UNIT 1, Milwaukee, WI 53221
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Other Providers at the Same Location NPPES 4

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

MRS. PATRICIA MARIE BRUNETTE R.N.
Registered Nurse (Addiction (Substance Use Disorder))
4800 S 10TH ST UNIT 1
MILWAUKEE, WI 53221
Milwaukee County (414) 744-5370
MILWAUKEE HEALTH SERVICES SYSTEM, LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
4800 S 10TH ST UNIT 1
MILWAUKEE, WI 53221
Milwaukee County (414) 744-5370
MRS. DEBRA FENCEROY RN
Registered Nurse
4800 S 10TH ST UNIT 1
MILWAUKEE, WI 53221
Milwaukee County (414) 744-5370
MRS. SONIA DELL RIENECKER SAC-IT
Counselor (Addiction (Substance Use Disorder))
4800 S 10TH ST UNIT 1
MILWAUKEE, WI 53221
Milwaukee County (414) 744-5370

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Derek Sippel's NPI number?

The NPI number for Derek Sippel is 1659206142. It was assigned to this individual provider in the NPPES registry on June 16, 2026.

Where is Derek Sippel located?

Derek Sippel practices at 4800 S 10th St Unit 1, Milwaukee, WI 53221. The listed phone number is (414) 744-5370.

What is Derek Sippel's specialty?

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

When was this NPI record last updated?

The NPPES record for Derek Sippel was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 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.