Updated October 2026

Emergency medicine physicians in Saint Louis, MO

Emergency medicine
Saint Louis, Missouri

Emergency medicine physicians: 277
Linked to a hospital or group: 234
Hospitals with an emergency medicine physician: 30
Medical groups with an emergency medicine physician: 37
Practice at a hospital: 218

There are 277 emergency medicine physicians in Saint Louis. WashU Medicine Psychiatry has the most, 101, and Barnes-Jewish Hospital has the most affiliated emergency medicine physicians, 93. 19% finished medical school 30 or more years ago.

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Saint Louis emergency medicine physicians, listed A to Z by last name

Each emergency medicine physician on the list has emergency medicine as their primary specialty and a Saint Louis practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Saint Louis emergency medicine physicians, A to Z
Emergency medicine physician	Hospitals	Medical groups	Email and phone
Nagla Fawzy Abdelmalek, MDNPI 1003847591	2 hospitals	4 groups	Contacts
Opeolu Makanju Adeoye, MDNPI 1023120623	2 hospitals	2 groups	Contacts
Christopher Phelan Ahlering, MDNPI 1295312817	2 hospitals	1 group	Contacts
Salman Ahsan, MDNPI 1649768375	3 hospitals	4 groups	Contacts
Anah Jowhar Ali, MDNPI 1942597992	3 hospitals	11 groups	Contacts
Jose I. Alvarez, MDNPI 1003920836	-	2 groups	Contacts
Rachel Elizabeth Armstrong, MDNPI 1861919953	2 hospitals	2 groups	Contacts
Sudheer C. Atluri, MDNPI 1861417313	-	2 groups	Contacts
Chandra D. Aubin, MDNPI 1306862529	-	-	Contacts
Jenny Quan BaoNPI 1275947095	3 hospitals	4 groups	Contacts
Kevin Timothy Baumgartner, MDNPI 1962883256	1 hospital	2 groups	Contacts
Brian John Bausano, MDNPI 1346369584	4 hospitals	3 groups	Contacts
Emily Nicole Beck, MDNPI 1376921213	2 hospitals	1 group	Contacts
Gregory J. Beirne, DONPI 1891707097	3 hospitals	2 groups	Contacts
Reagan Brian Bellinghausen, MDNPI 1790796571	-	-	Contacts
Sarah Elizabeth Berg, MDNPI 1972023570	3 hospitals	5 groups	Contacts
Amy Bi, MDNPI 1396480349	2 hospitals	1 group	Contacts
Jordan Douglass Birch, DONPI 1881044709	1 hospital	1 group	Contacts
Dominic R. Bisesi, DONPI 1114505005	1 hospital	1 group	Contacts
Cindy C. Bitter, MDNPI 1083647556	2 hospitals	2 groups	Contacts
Erica C. Blustein, MDNPI 1508361775	2 hospitals	2 groups	Contacts
Carl Bohm, DONPI 1609372952	1 hospital	3 groups	Contacts
Magdalena BokiejNPI 1629497268	1 hospital	5 groups	Contacts
Candice Beth Booth, MDNPI 1851418883	2 hospitals	1 group	Contacts
Jill M. Brown, MDNPI 1154377950	1 hospital	5 groups	Contacts
Matthew Bruckel, MDNPI 1942225305	2 hospitals	-	Contacts
Cole Burkhartsmeier, MDNPI 1265962609	1 hospital	2 groups	Contacts
Laurie E. Byrne, MDNPI 1811082530	1 hospital	2 groups	Contacts
Charles Raymond Caffrey, MDNPI 1104243138	1 hospital	6 groups	Contacts
David Calcara, MDNPI 1225478704	1 hospital	1 group	Contacts
Aaron Scott Case, MDNPI 1649633462	3 hospitals	1 group	Contacts
Jennifer Ab Cash, MDNPI 1629332481	1 hospital	3 groups	Contacts
Ruth Chacko, MDNPI 1093754715	2 hospitals	2 groups	Contacts
Philip Chan, MDNPI 1205275377	4 hospitals	2 groups	Contacts
Douglas M. Char, MDNPI 1184640310	2 hospitals	1 group	Contacts
Tina H. Chen, MDNPI 1316384886	2 hospitals	3 groups	Contacts
Kenechukwu A. Chukwuanu, MDNPI 1619264819	2 hospitals	5 groups	Contacts
Emily Anne Cloessner, MDNPI 1972128742	4 hospitals	5 groups	Contacts
Brian Gregory Cohn, MDNPI 1649206061	1 hospital	1 group	Contacts
Deborah K. Connon, MDNPI 1871680520	-	3 groups	Contacts
Robert C. Corley, MDNPI 1427004829	-	4 groups	Contacts
Alexander M. Croft, MDNPI 1881182558	2 hospitals	2 groups	Contacts
Antonio Alberto Cummings, MDNPI 1427369313	-	-	Contacts
Christopher Patrick Cundiff, MDNPI 1689908105	1 hospital	5 groups	Contacts
Jeffrey Michael Davis, MDNPI 1922183680	1 hospital	1 group	Contacts
Auryana Celine Dechick, DONPI 1053051573	3 hospitals	2 groups	Contacts
Michael John Defilippo, DONPI 1467080747	3 hospitals	3 groups	Contacts
Joseph A. Delucia, DONPI 1528008786	1 hospital	4 groups	Contacts
Andrew Demars, MDNPI 1326467440	3 hospitals	7 groups	Contacts
Amanda M. Demeo, MDNPI 1790149250	1 hospital	5 groups	Contacts

Showing 1 to 50 of 244 Saint Louis emergency medicine physicians

The list shows the 244 emergency medicine physicians with a public profile. The other 33 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

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Dmand AI has the EHR for 275 of 277 Saint Louis emergency medicine physicians, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

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WashU Medicine Psychiatry has the most emergency medicine physicians in Saint Louis, with 101

Mercy Hospital South is second with 58, and Mercy Hospital St. Louis third with 57. Counts are emergency medicine physicians with a Missouri address linked to each group.

Medical groups with the most emergency medicine physicians in Saint Louis
#	Medical group	Parent organization	Emergency medicine physicians
1	WashU Medicine PsychiatrySaint Louis	Parent on file	101
2	Mercy Hospital SouthSaint Louis	Parent on file	58
3	Mercy Hospital St. LouisSaint Louis	Parent on file	57
4	WashU Community SpecialistsSaint Louis	Parent on file	56
5	Mercy McAuley ClinicWashington	Parent on file	54
6	Mercy Hospital JeffersonFestus	Parent on file	48
7	Mercy Hospital LincolnTroy	Parent on file	37
8	SLUCare Physician GroupSaint Louis	Parent on file	25
9	SSM Health Saint Louis University HospitalSaint Louis	Parent on file	21
10	Mercy VirtualChesterfield	Parent on file	9

Top 10 of 37 Saint Louis medical groups with an emergency medicine physician

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Barnes-Jewish Hospital has the most affiliated emergency medicine physicians in Saint Louis, with 93

Christian Hospital is second with 48, and Missouri Baptist Medical Center third with 44. Saint Louis emergency medicine physicians are affiliated with 30 hospitals in all.

Hospitals with the most emergency medicine physicians in Saint Louis
#	Hospital	Health system	Emergency medicine physicians
1	Barnes-Jewish HospitalSaint Louis	BJC HealthCare	93
2	Christian HospitalSaint Louis	BJC HealthCare	48
3	Missouri Baptist Medical CenterSaint Louis	BJC HealthCare	44
4	Mercy Hospital St. LouisSaint Louis	Mercy	37
5	Barnes-Jewish West County HospitalCreve Coeur	BJC HealthCare	33
6	Mercy Hospital SouthSaint Louis	Mercy	32
7	SSM Health Saint Louis University HospitalSaint Louis	SSM Health Care	25
8	Mercy Hospital JeffersonCrystal City	Mercy	20
9	SSM Health St. Mary's Hospital - St. LouisSaint Louis	SSM Health Care	17
10	Mercy Hospital WashingtonWashington	Mercy	13

Top 10 of 30 Saint Louis hospitals with an affiliated emergency medicine physicianAll 17 Saint Louis hospitals

See every hospital and group for each Saint Louis emergency medicine physician

Each public profile names one place an emergency medicine physician practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Saint Louis emergency medicine physicians practice at a hospital: 218 of the 229 with a mapped site

81 also practice at a medical group site, and 21 at behavioral health centers. An emergency medicine physician can practice at several kinds of site, so the shares overlap.

Saint Louis emergency medicine physicians by site of care

Hospitals21895%
Medical group practices8135%
Behavioral health centers219%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

19% of Saint Louis emergency medicine physicians finished medical school 30 or more years ago

41 of the 217 Saint Louis emergency medicine physicians with a graduation year on file. 70 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago7032%
10 to 19 years ago6831%
20 to 29 years ago3818%
30 to 39 years ago2813%
40 or more years ago136%

Source: Dmand AI Professional Profile Data

Every Saint Louis emergency medicine physician profile shows current hospitals and groups, Medicare activity and NPI details

Primary practiceThe main place they practice, with its type and cityOn every profile
Every site of careEach hospital, clinic and group where they practice nowWith a free account
EmployerThe organization they work for, when one is on fileWith a free account
Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
EHR in useThe EHR at each site where they practiceWith a free account
Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Saint Louis emergency medicine physician directory

Sources for the data on this page
Data on this page	Source
HCPs, types and specialties	NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groups	Dmand AI Affiliation Data
Medical school graduation year	Dmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracy Remove my information

Emergency medicine physicians are HCPs whose primary specialty is emergency medicine (taxonomy code 207P00000X), with an active NPI and a Saint Louis practice address.

FAQ

Frequently asked questions about emergency medicine physicians in Saint Louis

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many emergency medicine physicians are in Saint Louis?

277 emergency medicine physicians have an active NPI, a Saint Louis practice address and emergency medicine (taxonomy code 207P00000X) as their primary specialty. 234 of them are linked to a hospital or medical group.

Which Saint Louis medical groups have the most emergency medicine physicians?

WashU Medicine Psychiatry, with 101, followed by Mercy Hospital South with 58 and Mercy Hospital St. Louis with 57.

Which Saint Louis hospitals have the most emergency medicine physicians?

Barnes-Jewish Hospital, with 93 affiliated emergency medicine physicians, followed by Christian Hospital with 48 and Missouri Baptist Medical Center with 44.

What share of Saint Louis emergency medicine physicians practice at a hospital?

218 of the 229 Saint Louis emergency medicine physicians with a mapped site of care, or 95%, have a current hospital affiliation.

What is the taxonomy code for emergency medicine?

207P00000X is the NPPES taxonomy code for emergency medicine. Sub-specialties with their own code are counted on their own lists.

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