Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Zachary Speicher, APRN, CNP

Individual provider Registered Nurse · NPI 1588206239

Zachary Speicher, APRN, CNP is a Nurse Practitioner in Chicago, Illinois. Qualified in 2018, 8 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
8
Licensed in
IL, IN
In the registry since
2019
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

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Practice location Address checks out

211 E Ontario St Ste 200
Chicago, IL 60611-3284
Phone: (312) 694-7000
Fax: (312) 926-6274
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 209019580 (IL)
Registered Nurse Taxonomy 163W00000X · Licence 99094647A (IN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 71009659A (IN)

Record details

NPI number1588206239
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN , CNP
Sole proprietorNo
NPI enumeratedOctober 15, 2019
Last updated in NPPESOctober 11, 2022
Certification dateOctober 11, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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