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RONALD E. HAAKE D.O.
NPI 1386739548
Internal Medicine - Critical Care Medicine in St. Louis, MO

Active since October 04, 2006
621 S. NEW BALLAS ROAD, SUITE 4006-B, ST. LOUIS, MO 63141(314) 251-6486(314) 251-4155 Get Directions Write a Review

NPPES record last updated: January 16, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ronald E. Haake D.o. NPPES

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

RONALD E. HAAKE D.O. (NPI 1386739548) is an individual critical care medicine provider in St. Louis, Missouri, licensed in Missouri (2006016773) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1386739548
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameRONALD E. HAAKECredential: D.O.
Location Address621 S. NEW BALLAS ROAD, SUITE 4006-BSt. Louis, MO 63141
Mailing Address621 S. New Ballas Road, Suite 4006-bSt. Louis, MO 63141 · (314) 251-6486 · Fax (314) 251-4155
Phone(314) 251-6486
Fax(314) 251-4155
Sole ProprietorNo
Enumeration DateOctober 4, 2006
Last NPPES UpdateJanuary 16, 2015
✔ NPI 1386739548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in MO · 2006016773
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
621 S. NEW BALLAS ROAD, St. Louis, MO 63141
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Other Identifiers 3

Medicare PIN961794643MO
OtherP00398710MO · Railroad Medicare
Medicaid1386739548MO

Other Providers at the Same Location NPPES 5

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

MERCY CLINIC CHILDREN'S SURGERY, LLC
Surgery (Pediatric Surgery)
621 S. NEW BALLAS ROAD, SUITE 6018-B
ST. LOUIS, MO 63141
St. Louis County (314) 251-5940
DR. SAMUEL MARQUEZ M.D.
Surgery
621 S. NEW BALLAS ROAD, SUITE 560A
ST LOUIS, MO 63141
St. Louis County (314) 251-6440
MERCY CLINIC BURN AND PLASTIC SURGERY, LLC
Surgery (Plastic and Reconstructive Surgery)
621 S. NEW BALLAS ROAD, SUITE 7003-B
ST. LOUIS, MO 63141
St. Louis County (314) 251-5570
THEODORE G. SAMPLE JR. M.D.
Pediatrics
621 S. NEW BALLAS ROAD, SUITE 6009-B
ST. LOUIS, MO 63141
St. Louis County (314) 251-6598
NICOLE SHUERT NP
Nurse Practitioner (Women's Health)
621 S. NEW BALLAS ROAD, SUITE 4017 TOWER B
ST. LOUIS, MO 63141
St. Louis County (314) 872-9192

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 Ronald Haake's NPI number?

The NPI number for Ronald Haake is 1386739548. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is Ronald Haake located?

Ronald Haake practices at 621 S. New Ballas Road Suite 4006-B, St. Louis, MO 63141. The listed phone number is (314) 251-6486.

What is Ronald Haake's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

When was this NPI record last updated?

The NPPES record for Ronald Haake was last updated on January 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.