JOHN M HARTZELL M.D.
NPI 1851383921
Surgery in Grosse Pointe, MI

Q: What is John Hartzell's NPI number?

The NPI number for John Hartzell is 1851383921. It was assigned to this individual provider in the NPPES registry on August 16, 2005.

Q: What is John Hartzell's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for John Hartzell was last updated on September 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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 August 16, 2005

468 CADIEUX RD, GROSSE POINTE, MI 48230(313) 473-1968 Get Directions Write a Review

NPPES record last updated: September 20, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Oct 22, 2020, Dec 6, 2018 (2 updates tracked since 2018).

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About John M Hartzell M.d. NPPES

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

JOHN M HARTZELL M.D. (NPI 1851383921) is an individual surgery provider in Grosse Pointe, Michigan, licensed in Michigan (4301022886) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1851383921

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameJOHN M HARTZELLCredential: M.D.

Location Address468 CADIEUX RDGrosse Pointe, MI 48230-1507

Mailing Address26901 Beaumont BlvdSouthfield, MI 48033-3849

Phone(313) 473-1968

Sole ProprietorNo

Enumeration DateAugust 16, 2005

Last NPPES UpdateSeptember 20, 20232 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2023

✔ NPI 1851383921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in MI · 4301022886

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

468 CADIEUX RD, Grosse Pointe, MI 48230

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Other Identifiers 1

Medicaid4583789MI

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.

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