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Deactivated NPI 1902913205 Deactivated / Inactive NPI Male Practitioner

Dr. Charles Alan Sigmund , MD

Ophthalmology • Bridgeton, 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. Charles Sigmund has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date August 23, 2006
NPI Deactivation Date April 16, 2021
Total Practice Duration ~15 Years of Practice (2006 – 2021)

Professional Overview & Biography Verified Profile Summary

Dr. Charles Sigmund, MD was a registered Ophthalmology practicing in Bridgeton, MO. Throughout an active medical career spanning 15 years, Dr. Sigmund provided care at the practice location at 12255 DE PAUL DR STE 645 until profile deactivation on 2021-04-16.

Practice Location & Contact Primary Location

Practice Address

12255 De Paul Dr Ste 645

Bridgeton, MO 630442510

Telephone 3147399293
Fax 3147393968
Associated Practice Facility / Clinic
🏢 Charles A Sigmund Md Inc Facility NPI 1194832402

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Bridgeton, MO

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 46.0 Yrs
State Avg: 30.4 Yrs
Regional Practice Density
3 Specialists

Practicing in Bridgeton, MO (374 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

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MO 27604

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Practice Associates & Co-Workers

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

2 Associated Practitioners
NPI 1053428771

Doctor of Medicine (M.D.)

NPI 1407054943

Doctor of Optometry

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 April 16, 2021

Record deactivated on April 16, 2021

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 12255 DE PAUL DR STE 645, BRIDGETON, MO 630442510 (Tel: 3147399293)

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Updated Business Mailing Address July 08, 2007

Registered at 12255 DE PAUL DR STE 645, BRIDGETON, MO 630442510 (Tel: 3147399293)

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Provider Name / Credentials Updated July 08, 2007

Recorded as CHARLES SIGMUND, M.D.

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

Ophthalmology (License #27604 in MO)

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Initial NPI Registration & Enumeration August 23, 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: 1902913205
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 23, 2006
Last Update: July 08, 2007
Deactivation Date: April 16, 2021

Mailing Address

12255 De Paul Dr Ste 645

Bridgeton, MO 630442510

Phone: 3147399293

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.