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Deactivated NPI 1104879162 Deactivated / Inactive NPI Male Practitioner

Dr. Frederic M Simowitz , MD

Neurological Surgery • Saint Charles, MO

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Frederic Simowitz has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date May 18, 2006
NPI Deactivation Date August 26, 2019
Total Practice Duration ~13 Years of Practice (2006 – 2019)

Professional Overview & Biography Verified Profile Summary

Dr. Frederic Simowitz, MD was a registered Neurological Surgery practicing in Saint Charles, MO. Throughout an active medical career spanning 13 years, Dr. Simowitz provided care at the practice location at 300 1ST CAPITOL DR until profile deactivation on 2019-08-26.

Practice Location & Contact Primary Location

Practice Address

300 1st Capitol Dr

Saint Charles, MO 633012844

Telephone 6369475000
Fax 6369475090
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Saint Charles, MO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 29.0 Yrs
State Avg: 24.5 Yrs
Regional Practice Density
3 Specialists

Practicing in Saint Charles, MO (204 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License MO R3462

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Kathleen Christlieb , PA

Physician Assistant

NPI 1013112176

Physician Assistant

Angela Glass , MSOTR, L

Occupational Therapist

NPI 1053246009
Dr. Anthony Jennings , MD

Emergency Medicine

NPI 1073568168

Doctor of Medicine (M.D.)

Margaux Weller , FNP-BC

Nurse Practitioner - Family

NPI 1083153589

Family Nurse Practitioner (Board Certified)

Dr. Syed Khalid , MD

Internal Medicine

NPI 1083787253

Doctor of Medicine (M.D.)

Erin Bass

Speech-Language Pathologist

NPI 1093533242

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated August 26, 2019

Record deactivated on August 26, 2019

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 300 1ST CAPITOL DR, SAINT CHARLES, MO 633012844 (Tel: 6369475000)

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Updated Business Mailing Address July 08, 2007

Registered at 1836 LACKLAND HILL PKWY, ATTN: CREDENTIALING, SAINT LOUIS, MO 631463572 (Tel: 3149890300)

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Provider Name / Credentials Updated July 08, 2007

Recorded as FREDERIC SIMOWITZ, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Neurological Surgery (License #R3462 in MO)

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Initial NPI Registration & Enumeration May 18, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1104879162
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 18, 2006
Last Update: July 08, 2007
Deactivation Date: August 26, 2019

Mailing Address

1836 Lackland Hill Pkwy, Attn: Credentialing

Saint Louis, MO 631463572

Phone: 3149890300

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.