Updated October 2026

Emergency medicine physicians in Webster, TX

Emergency medicine
Webster, Texas

Emergency medicine physicians: 49
Linked to a hospital or group: 47
Hospitals with an emergency medicine physician: 20
Medical groups with an emergency medicine physician: 34
Practice at a hospital: 45

There are 49 emergency medicine physicians in Webster. Emergency Medicine Services of TX, PLLC has the most, 39, and HCA Houston Healthcare Clear Lake has the most affiliated emergency medicine physicians, 41. 14% finished medical school 30 or more years ago.

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Webster 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 Webster 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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Webster emergency medicine physicians, A to Z
Emergency medicine physician	Hospitals	Medical groups	Email and phone
Mohammed T. Adamu, DO, MPHNPI 1164747523	2 hospitals	2 groups	Contacts
Tokunbo Adeniyi, MDNPI 1770080145	4 hospitals	3 groups	Contacts
Ayodeji Aiyejorun, MDNPI 1619236445	2 hospitals	1 group	Contacts
Amr Badawy, DONPI 1225391295	7 hospitals	5 groups	Contacts
Oyewale Y. Bello, DONPI 1467807362	2 hospitals	3 groups	Contacts
De'Shauris Nelson Bradford, MDNPI 1942688841	5 hospitals	9 groups	Contacts
Lewis Bui, DONPI 1780939991	4 hospitals	16 groups	Contacts
Charles Ernie Carpenter, MDNPI 1194700112	3 hospitals	4 groups	Contacts
Janae Elaine Phelps Dark, MDNPI 1578792578	2 hospitals	3 groups	Contacts
Keirsten Dione DawsonNPI 1578067740	2 hospitals	1 group	Contacts
Joseph Paul Dervay, MDNPI 1467422402	1 hospital	-	Contacts
Leisa Marie Deutsch, MDNPI 1023320017	2 hospitals	5 groups	Contacts
Curtis Scott Dickey, DONPI 1851886576	2 hospitals	1 group	Contacts
Yasien Osama Eltigani, MD, MPHNPI 1720668163	3 hospitals	3 groups	Contacts
Carissa Kimsa Nguyen Ford, MDNPI 1336768290	3 hospitals	2 groups	Contacts
William Garcia, MDNPI 1952728156	2 hospitals	8 groups	Contacts
Stevan Gilmore, MDNPI 1275631418	1 hospital	-	Contacts
Victor Manuel Gonzalez VazquezNPI 1063031920	2 hospitals	1 group	Contacts
Christopher R. Grieves, MDNPI 1144296237	2 hospitals	1 group	Contacts
Chad James Hansen, MDNPI 1437219268	2 hospitals	1 group	Contacts
Derrick Huang, MDNPI 1164059895	2 hospitals	1 group	Contacts
Joseph U. Jose, DONPI 1598032492	1 hospital	1 group	Contacts
Jason M. Karanja, MDNPI 1336584747	2 hospitals	4 groups	Contacts
Mansoor A. Khan, MDNPI 1114067667	4 hospitals	10 groups	Contacts
Bryan Singh Kharbanda, MDNPI 1134489610	3 hospitals	2 groups	Contacts
Stephen A. Kim, MDNPI 1720226707	3 hospitals	5 groups	Contacts
Tarek Koussayer, MDNPI 1316923808	2 hospitals	6 groups	Contacts
Alan LoNPI 1871786640	2 hospitals	1 group	Contacts
Santiago N. Lopez, MDNPI 1679992952	4 hospitals	3 groups	Contacts
Earl L. Miller Jr., MDNPI 1255311569	3 hospitals	3 groups	Contacts
Zachary O. Moore, MDNPI 1528697968	4 hospitals	4 groups	Contacts
David Ezra Morris, MDNPI 1831713577	2 hospitals	4 groups	Contacts
Debra M. Muncy, MDNPI 1609856848	3 hospitals	1 group	Contacts
Mai P. Nguyen, MDNPI 1295705093	2 hospitals	2 groups	Contacts
Dianne E. Nicholas, MDNPI 1679553499	1 hospital	7 groups	Contacts
Oluwadolapo Oyebadejo, MDNPI 1730676586	3 hospitals	2 groups	Contacts
Melissa S. Popp, DONPI 1558307124	2 hospitals	2 groups	Contacts
Mohammed RadwanNPI 1891158028	2 hospitals	1 group	Contacts
Luis Felipe Rodriguez, MDNPI 1699206334	2 hospitals	1 group	Contacts
Richard J. Roethel, MDNPI 1366412181	1 hospital	2 groups	Contacts
Ophelia Rose Sanders, MDNPI 1851320253	2 hospitals	1 group	Contacts
Hanna ShanarNPI 1164281705	-	1 group	Contacts
Tessa Evett Smith, MDNPI 1386828655	4 hospitals	2 groups	Contacts
Joshua G. Tsau, MDNPI 1619408804	3 hospitals	4 groups	Contacts
Jonathan Andrew Tull, MDNPI 1982042636	3 hospitals	6 groups	Contacts
James S. Vincent, MDNPI 1316927577	2 hospitals	6 groups	Contacts
Michael Joseph WhiteNPI 1578704557	-	2 groups	Contacts

The list shows the 47 emergency medicine physicians with a public profile. The other 2 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 48 of 49 Webster 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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Emergency Medicine Services of TX, PLLC has the most emergency medicine physicians in Webster, with 39

IES Houston is second with 8, and Concord Medical Group third with 5. Counts are emergency medicine physicians with a Texas address linked to each group.

Medical groups with the most emergency medicine physicians in Webster
#	Medical group	Parent organization	Emergency medicine physicians
1	Emergency Medicine Services of TX, PLLCSan Antonio	Parent on file	39
2	IES HoustonPasadena	Parent on file	8
3	Concord Medical GroupLubbock	Parent on file	5
4	Concord Medical GroupLubbock	Parent on file	4
5	RoundTable Physicians GroupBellaire	Parent on file	3
6	Baylor College of MedicineHouston	Parent on file	3
7	ACS Primary Care Physicians Southwest, PAGainesville	-	2
8	Altus Community HealthcareHouston	Parent on file	2
9	UT Health PhysiciansSan Antonio	Parent on file	2
10	Memorial Hermann Hospital Based Physician GroupHouston	Parent on file	2

Top 10 of 34 Webster medical groups with an emergency medicine physician

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

HCA Houston Healthcare Clear Lake has the most affiliated emergency medicine physicians in Webster, with 41

Memorial Hermann Houston Physicians Hospital is second with 4, and HCA Houston Healthcare Southeast third with 3. Webster emergency medicine physicians are affiliated with 20 hospitals in all.

Hospitals with the most emergency medicine physicians in Webster
#	Hospital	Health system	Emergency medicine physicians
1	HCA Houston Healthcare Clear LakeWebster	HCA Healthcare	41
2	Memorial Hermann Houston Physicians HospitalWebster	Houston Physicians Hospital	4
3	HCA Houston Healthcare SoutheastPasadena	HCA Healthcare	3
4	Harris Health Ben Taub HospitalHouston	Harris County, TX	3
5	St. Luke's Health - Brazosport HospitalLake Jackson	CommonSpirit Health	2
6	University HospitalSan Antonio	Bexar County Hospital District	2
7	John Sealy HospitalGalveston	The University of Texas System	1
8	CHRISTUS Southeast Texas St. ElizabethBeaumont	CHRISTUS Health	1
9	The University of Texas MD Anderson Cancer CenterHouston	The University of Texas System	1
10	South Texas Health System EdinburgEdinburg	Universal Health Services	1

Top 10 of 20 Webster hospitals with an affiliated emergency medicine physicianAll 5 Webster hospitals

See every hospital and group for each Webster 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 Webster emergency medicine physicians practice at a hospital: 45 of the 46 with a mapped site

16 also practice at a medical group site. An emergency medicine physician can practice at several kinds of site, so the shares overlap.

Webster emergency medicine physicians by site of care

Hospitals4598%
Medical group practices1635%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

14% of Webster emergency medicine physicians finished medical school 30 or more years ago

6 of the 42 Webster emergency medicine physicians with a graduation year on file. 11 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago1126%
10 to 19 years ago1638%
20 to 29 years ago921%
30 to 39 years ago512%
40 or more years ago12%

Source: Dmand AI Professional Profile Data

Every Webster 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 Webster 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 Webster practice address.

FAQ

Frequently asked questions about emergency medicine physicians in Webster

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 Webster?

49 emergency medicine physicians have an active NPI, a Webster practice address and emergency medicine (taxonomy code 207P00000X) as their primary specialty. 47 of them are linked to a hospital or medical group.

Which Webster medical groups have the most emergency medicine physicians?

Emergency Medicine Services of TX, PLLC, with 39, followed by IES Houston with 8 and Concord Medical Group with 5.

Which Webster hospitals have the most emergency medicine physicians?

HCA Houston Healthcare Clear Lake, with 41 affiliated emergency medicine physicians, followed by Memorial Hermann Houston Physicians Hospital with 4 and HCA Houston Healthcare Southeast with 3.

What share of Webster emergency medicine physicians practice at a hospital?

45 of the 46 Webster emergency medicine physicians with a mapped site of care, or 98%, 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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