MEDICARE: DR. RYAN COURTNEY FIELDS MD

Medicare Provider Information

Scope of Practice

The following information about the specialty of the provider is available:

#	Taxonomy Code	Taxonomy	License Number	License Number State
1	208600000X	Surgery Physician	2004032568	MO
2	2086X0206X	Surgical Oncology Physician	2004032568	MO

Other Identifiers

#	Provider Identifier	Provider Identifier Type	Provider Identifier State	Provider Identifier Issuer
1	MEDICAID ID Found: Get Medicaid Details using Online Medicaid Verification Program

General Provider Information

NPI Number	:	1912900440
Entity Type Code	:	Individual
Provider Name (Legal Business Name)	:	DR. RYAN COURTNEY FIELDS MD

Provider Business Mailing Address
First Line	:	PO BOX 7412011
Second Line	:
City	:	CHICAGO
State	:	IL
Zip	:	60674-2011
Country	:	US
Telephone Number	:	314-362-2280
Fax Number	:	888-352-8360

Provider Business Practice Location Address
First Line	:	4500 FOREST PARK AVE
Second Line	:	DIV SURG HPB, 5TH FL
City	:	SAINT LOUIS
State	:	MO
Zip	:	63108-2114
Country	:	US
Telephone Number	:	314-362-2280
Fax Number	:	888-352-8360

Authorized Official
Title or Position	:
Name	:
Credential	:
Telephone Number	:

Provider Enumeration Date	:	05/30/2005
Last Update Date	:	04/17/2025

Similar Medicare Providers

1487146874 — MS. MADELINE ELAINE BRUNGARDT SLP
Practice Location Address:

4500 FOREST PARK AVE , DEPT OTOLARYNGOLOGY, 5TH FL
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-362-7509
Practice Fax: 888-452-4025

1740239631 — MR. ANTHONY GERARD BERRA R.PH.
Practice Location Address:

4500 FOREST PARK AVE
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-657-9013
Practice Fax: 314-747-4579

1265465132 — DR. ERIC CLAUDE LEUTHARDT MD
Practice Location Address:

4500 FOREST PARK AVE , DEPT NEUROLOGICAL SURGERY, STE 1B
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-362-3577
Practice Fax: 314-362-2107

1750307054 — DR. JULIE A MARGENTHALER MD
Practice Location Address:

4500 FOREST PARK AVE , DIV SURG ONCOLOGY, 8TH FL
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-362-2280
Practice Fax: 888-352-8360

1215953526 — DR. MOREY A BLINDER MD
Practice Location Address:

4500 FOREST PARK AVE , DIV IM HEMATOLOGY, 5TH FL
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-362-7216
Practice Fax: 314-696-1391

1023034337 — DR. RAVI VIJ MD
Practice Location Address:

4500 FOREST PARK AVE , DIV IM BONE MARROW TRANSPLANT, 5TH, 6TH, 8TH FL
SAINT LOUIS, MO
63108-2114

Practice Phone: 314-454-8304
Practice Fax: 314-454-5902

Directions to “ DR. RYAN COURTNEY FIELDS MD” Practice Location

Language	Start Address	Practice Location

These directions are for planning purposes only. You may find that construction projects, traffic, or other events may cause road conditions to differ from the map results.

Copyright © 2007-2025 (Powered by Swiss Vault Engine), all rights reserved. HIPAA liability, trademark, document use and software licensing rules apply. All registered trademarks, used in the content, are the property of their owners. Your interactions with this site are in accordance with our Terms of Use and Privacy Policy.