Updated October 2026

Emergency medicine physicians in Chula Vista, CA

Emergency medicine
Chula Vista, California

Emergency medicine physicians: 53
Linked to a hospital or group: 48
Hospitals with an emergency medicine physician: 21
Medical groups with an emergency medicine physician: 48
Practice at a hospital: 39

There are 53 emergency medicine physicians in Chula Vista. Vituity has the most, 31, and Sharp Chula Vista Medical Center has the most affiliated emergency medicine physicians, 28. 20% finished medical school 30 or more years ago.

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Chula Vista 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 Chula Vista 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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Chula Vista emergency medicine physicians, A to Z
Emergency medicine physician	Hospitals	Medical groups	Email and phone
Aaron Andrew Abrahamsen, MDNPI 1427204023	1 hospital	2 groups	Contacts
Karrar H. Ali, DONPI 1164414827	3 hospitals	5 groups	Contacts
Michael W. Arce, MDNPI 1679894315	1 hospital	1 group	Contacts
Wayne Philip Bergman, MDNPI 1194755066	-	1 group	Contacts
John A. Bodnar, MDNPI 1912909938	-	-	Contacts
Gregg S. Bolotin, MDNPI 1366451601	1 hospital	2 groups	Contacts
Michele D. Borgeson, MDNPI 1396700936	-	2 groups	Contacts
Saman Borghei, MDNPI 1649452236	2 hospitals	2 groups	Contacts
Christopher Boyd Chisholm, MDNPI 1407836075	-	-	Contacts
James M. Corbett-Detig, MDNPI 1902224686	3 hospitals	3 groups	Contacts
Ariana N. Dillman, MDNPI 1497067862	1 hospital	4 groups	Contacts
Eric Reid Einstein, MDNPI 1154683787	1 hospital	5 groups	Contacts
Alec Emerling, MDNPI 1346760386	1 hospital	2 groups	Contacts
Thomas Campion Ence, MDNPI 1821418559	3 hospitals	3 groups	Contacts
Stacy Ann Fikert, MDNPI 1831462118	1 hospital	1 group	Contacts
Tonianne French, MDNPI 1770578411	1 hospital	2 groups	Contacts
Irina Gaal, MDNPI 1730309360	-	1 group	Contacts
Marc A. Hare, MDNPI 1467482877	-	1 group	Contacts
Sow Alfred Kobayashi, MDNPI 1205194578	2 hospitals	6 groups	Contacts
Mark Dieter Koenig, MDNPI 1588841969	2 hospitals	1 group	Contacts
Ann Lee Long, DONPI 1649518630	1 hospital	2 groups	Contacts
Christopher James McCabe, MDNPI 1316470933	3 hospitals	4 groups	Contacts
Robert Alfonso Minera, DONPI 1841527587	2 hospitals	1 group	Contacts
Nicholas Joseph Miniel, MDNPI 1134311517	4 hospitals	3 groups	Contacts
Kaitlin Dveira Pala, MDNPI 1376833038	1 hospital	2 groups	Contacts
Nyda Corpuz Pamintuan, MDNPI 1770595910	2 hospitals	1 group	Contacts
Cynthia A. Purviance, MDNPI 1851370555	-	5 groups	Contacts
Emmanuel Anthony QuaidooNPI 1992209118	3 hospitals	4 groups	Contacts
Faith QuenzerNPI 1295112670	1 hospital	6 groups	Contacts
Ran Regev, MDNPI 1760412050	1 hospital	2 groups	Contacts
Sarah RobersonNPI 1811436413	1 hospital	4 groups	Contacts
Cathy J. Rogowski, MDNPI 1407947435	1 hospital	1 group	Contacts
Roger Ralph Roxas, MDNPI 1578910840	2 hospitals	3 groups	Contacts
Shamsunder P. Samant, MDNPI 1699716779	-	1 group	Contacts
Audrey L. SanfordNPI 1073930400	1 hospital	3 groups	Contacts
Sammy Y. Shon, MDNPI 1548215023	-	5 groups	Contacts
Andres Smith, MDNPI 1548270200	1 hospital	5 groups	Contacts
Peter Dean SolomonNPI 1821483926	3 hospitals	3 groups	Contacts
Rachel Tiptanya SpannNPI 1871054767	2 hospitals	2 groups	Contacts
Seth A. Sushinsky, MDNPI 1730341330	1 hospital	3 groups	Contacts
Patrick Gordon Thomas, MDNPI 1891085924	4 hospitals	4 groups	Contacts
Juan Manuel Tovar, MDNPI 1508896333	-	3 groups	Contacts
Cuong Duc Tran, MDNPI 1750900635	3 hospitals	3 groups	Contacts
Heather Renee Villani, MDNPI 1124204383	1 hospital	1 group	Contacts
Janna Hoffman Villano, MDNPI 1457662025	2 hospitals	3 groups	Contacts
Jordan Clark Wagner, DONPI 1558590679	1 hospital	4 groups	Contacts
Lynn Ellis Welling, MDNPI 1649277302	-	-	Contacts
Aundrea Wilson, MDNPI 1770506529	-	1 group	Contacts
Allyson A. Wolfe, MDNPI 1326252156	2 hospitals	2 groups	Contacts
Marian Xu, MDNPI 1477996148	2 hospitals	2 groups	Contacts

Showing 1 to 50 of 51 Chula Vista emergency medicine physicians

The list shows the 51 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 51 of 53 Chula Vista 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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Vituity has the most emergency medicine physicians in Chula Vista, with 31

Chula Vista Emergency Room Physicians is second with 8, and San Ysidro Health third with 6. Counts are emergency medicine physicians with a California address linked to each group.

Medical groups with the most emergency medicine physicians in Chula Vista
#	Medical group	Parent organization	Emergency medicine physicians
1	VituityModesto	Parent on file	31
2	Chula Vista Emergency Room PhysiciansChula Vista	Parent on file	8
3	San Ysidro HealthSan Diego	Parent on file	6
4	UCLA Medical GroupLos Angeles	Parent on file	5
5	UC San Diego HealthLos Angeles	Parent on file	4
6	Alvarado Emergency Medical AssociatesSan Diego	-	4
7	Sharp Coronado Hospital Emergency RoomCoronado	Parent on file	3
8	Southern California Permanente Medical GroupPasaden	Parent on file	3
9	DAP HealthPalm Springs	Parent on file	3
10	TeamHealthPleasanton	Parent on file	3

Top 10 of 48 Chula Vista medical groups with an emergency medicine physician

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

Sharp Chula Vista Medical Center has the most affiliated emergency medicine physicians in Chula Vista, with 28

Hillcrest Medical Center is second with 7, and Scripps Mercy Hospital San Diego third with 6. Chula Vista emergency medicine physicians are affiliated with 21 hospitals in all.

Hospitals with the most emergency medicine physicians in Chula Vista
#	Hospital	Health system	Emergency medicine physicians
1	Sharp Chula Vista Medical CenterChula Vista	Sharp HealthCare	28
2	Hillcrest Medical CenterSan Diego	University of California Health	7
3	Scripps Mercy Hospital San DiegoSan Diego	Scripps Health	6
4	Arrowhead Regional Medical CenterColton	San Bernardino County	3
5	Sharp Grossmont HospitalLa Mesa	Sharp HealthCare	2
6	El Centro Regional Medical CenterEl Centro	City of El Centro	2
7	Sharp Coronado HospitalCoronado	Sharp HealthCare	2
8	Bear Valley Community HospitalBig Bear Lake	Bear Valley Community Hospital	2
9	Paradise Valley HospitalNational City	Prime Healthcare	1
10	Olive View-UCLA Medical CenterSylmar	County of Los Angeles	1

Top 10 of 21 Chula Vista hospitals with an affiliated emergency medicine physician

See every hospital and group for each Chula Vista 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 Chula Vista emergency medicine physicians practice at a hospital: 39 of the 48 with a mapped site

12 also practice at a medical group site, and 8 at urgent care centers. An emergency medicine physician can practice at several kinds of site, so the shares overlap.

Chula Vista emergency medicine physicians by site of care

Hospitals3981%
Medical group practices1225%
Urgent care centers817%
FQHCs613%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

20% of Chula Vista emergency medicine physicians finished medical school 30 or more years ago

9 of the 45 Chula Vista emergency medicine physicians with a graduation year on file. 6 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago613%
10 to 19 years ago2147%
20 to 29 years ago920%
30 to 39 years ago920%
40 or more years ago00%

Source: Dmand AI Professional Profile Data

Every Chula Vista 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 Chula Vista 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 Chula Vista practice address.

FAQ

Frequently asked questions about emergency medicine physicians in Chula Vista

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 Chula Vista?

53 emergency medicine physicians have an active NPI, a Chula Vista practice address and emergency medicine (taxonomy code 207P00000X) as their primary specialty. 48 of them are linked to a hospital or medical group.

Which Chula Vista medical groups have the most emergency medicine physicians?

Vituity, with 31, followed by Chula Vista Emergency Room Physicians with 8 and San Ysidro Health with 6.

Which Chula Vista hospitals have the most emergency medicine physicians?

Sharp Chula Vista Medical Center, with 28 affiliated emergency medicine physicians, followed by Hillcrest Medical Center with 7 and Scripps Mercy Hospital San Diego with 6.

What share of Chula Vista emergency medicine physicians practice at a hospital?

39 of the 48 Chula Vista emergency medicine physicians with a mapped site of care, or 81%, 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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