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CALLIE ANN KNORR
NPI 1033870274
Obstetrics & Gynecology in Harper Woods, MI

Active since January 09, 2022
20480 VERNIER RD, HARPER WOODS, MI 48225(248) 938-0141 Get Directions Write a Review

NPPES record last updated: December 13, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 13, 2024, Jan 9, 2022 (2 updates tracked since 2022).

About Callie Ann Knorr NPPES

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

CALLIE ANN KNORR (NPI 1033870274) is an individual obstetrics & gynecology provider in Harper Woods, Michigan, licensed in Michigan (5601011685) and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1033870274
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameCALLIE ANN KNORR
Location Address20480 VERNIER RDHarper Woods, MI 48225-1411
Mailing Address20480 Vernier RdHarper Woods, MI 48225-1411
Phone(248) 938-0141
Sole ProprietorNo
Enumeration DateJanuary 9, 2022
Last NPPES UpdateDecember 13, 20242 updates tracked since enumeration
NPPES CertifiedDecember 13, 2024
✔ NPI 1033870274 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MI · 5601011685
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
20480 VERNIER RD, Harper Woods, MI 48225
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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.

DERBALA INSTITUTE FOR REPRODUCTIVE IMMUNOLOGY, PLLC
Obstetrics & Gynecology (Obstetrics)
20480 VERNIER RD
HARPER WOODS, MI 48225
Wayne County (248) 938-0141
MRS. ANUM SHAZIA AHSAN PA-C
Physician Assistant
20480 VERNIER RD
HARPER WOODS, MI 48225
Wayne County (248) 938-0141
LAUREN MARIE BLYLY CENTALA PA-C
Physician Assistant (Medical)
20480 VERNIER RD
HARPER WOODS, MI 48225
Wayne County (248) 938-0141
DR. YOUSSEF S. DERBALA MD
Obstetrics & Gynecology (Reproductive Endocrinology)
20480 VERNIER RD
HARPER WOODS, MI 48225
Wayne County (248) 938-0141

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 Callie Knorr's NPI number?

The NPI number for Callie Knorr is 1033870274. It was assigned to this individual provider in the NPPES registry on January 9, 2022.

Where is Callie Knorr located?

Callie Knorr practices at 20480 Vernier Rd, Harper Woods, MI 48225. The listed phone number is (248) 938-0141.

What is Callie Knorr's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

When was this NPI record last updated?

The NPPES record for Callie Knorr was last updated on December 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.