Updated October 2026

Nephrologists in Oklahoma City, OK

Nephrology
Oklahoma City, Oklahoma

Nephrologists: 53
Linked to a hospital or group: 52
Hospitals with a nephrologist: 39
Medical groups with a nephrologist: 35
Practice at a hospital: 50

There are 53 nephrologists in Oklahoma City. INTEGRIS Health Medical Group has the most, 16, and INTEGRIS Health Baptist Medical Center has the most affiliated nephrologists, 28. 36% finished medical school 30 or more years ago.

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Oklahoma City nephrologists, listed A to Z by last name

Each nephrologist on the list has nephrology as their primary specialty and an Oklahoma City 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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Oklahoma City nephrologists, A to Z
Nephrologist	Hospitals	Medical groups	Email and phone
Lamia Amin Ahmad Abughazaleh, MDNPI 1477158533	1 hospital	1 group	Contacts
Zahid B. Ahmad, MDNPI 1700854049	1 hospital	2 groups	Contacts
Bereket Alemu, MDNPI 1134431877	5 hospitals	1 group	Contacts
Fazal Akbar Ali, MDNPI 1003956285	6 hospitals	4 groups	Contacts
Aly E. Aly, MDNPI 1316940117	4 hospitals	2 groups	Contacts
Samson Mulu Ambaw, MDNPI 1356521033	5 hospitals	1 group	Contacts
Rizwan Aslam, MDNPI 1174885750	5 hospitals	3 groups	Contacts
Narisorn Atsava-Svate, MDNPI 1710393160	3 hospitals	1 group	Contacts
Pankaj Baluja, MDNPI 1063480309	5 hospitals	2 groups	Contacts
Shehzad Jaffer Bandhani, MDNPI 1295005072	6 hospitals	5 groups	Contacts
Usman Bhutta, MDNPI 1588896997	5 hospitals	3 groups	Contacts
Ahmad Bilal, MDNPI 1609030345	7 hospitals	1 group	Contacts
Celeste A. BoeckmanNPI 1083903728	5 hospitals	2 groups	Contacts
Gary Dean Bond, MDNPI 1053316125	5 hospitals	2 groups	Contacts
Bradley Dean Carter, MDNPI 1902801590	5 hospitals	2 groups	Contacts
Benjamin D. Cowley Jr., MDNPI 1427027457	1 hospital	2 groups	Contacts
Venkata Rama Gopala Sriharsha Damera, MBBSNPI 1861646358	5 hospitals	3 groups	Contacts
John M. Duch, MDNPI 1588614978	1 hospital	2 groups	Contacts
Jose-Marie Albert El-Amm, MDNPI 1619914611	2 hospitals	1 group	Contacts
Laxminarayana Rao Gadde, MDNPI 1639265689	4 hospitals	2 groups	Contacts
Joe Ghata, MDNPI 1215258017	5 hospitals	3 groups	Contacts
Lukas Haragsim, MDNPI 1396713541	1 hospital	2 groups	Contacts
Kirolos Iskander, MDNPI 1326497462	1 hospital	1 group	Contacts
Jawaid Ahmed Jamal, MDNPI 1417948886	4 hospitals	2 groups	Contacts
Muhammad Sohaib S. Karim, MDNPI 1154522969	1 hospital	-	Contacts
Mansoor Khalid, MDNPI 1700078797	6 hospitals	3 groups	Contacts
Talal Ali Khan, MDNPI 1629303938	2 hospitals	2 groups	Contacts
Tariq Asadullah Khan, MDNPI 1396804662	6 hospitals	6 groups	Contacts
Usman Ahmad Khan, MDNPI 1104379239	4 hospitals	5 groups	Contacts
Sudhir Kumar Khanna, MDNPI 1689679623	4 hospitals	2 groups	Contacts
Anupa Khastgir, MDNPI 1407813900	5 hospitals	-	Contacts
Kendral Raymon Knight, MDNPI 1275783250	4 hospitals	2 groups	Contacts
Rajesh Kumar, MDNPI 1134272933	4 hospitals	1 group	Contacts
Satish Kumar, MDNPI 1760451686	4 hospitals	2 groups	Contacts
Kai Lau, MDNPI 1700855301	-	-	Contacts
Bradley T. Long, MDNPI 1295170496	5 hospitals	2 groups	Contacts
Guruprasad Manjunath, MDNPI 1386640530	5 hospitals	2 groups	Contacts
Radhika Medipalli, MDNPI 1265510101	5 hospitals	1 group	Contacts
Kaelin Colleen Merveldt, MDNPI 1104088517	5 hospitals	1 group	Contacts
Cuong Dinh Nguyen, MDNPI 1659497451	5 hospitals	7 groups	Contacts
Ramon Noriega, DONPI 1417216037	5 hospitals	2 groups	Contacts
Sujan Pathak, MDNPI 1689864449	5 hospitals	2 groups	Contacts
Laura Isaacs Rankin, MDNPI 1114922150	-	1 group	Contacts
Mamoon Rasheed, MDNPI 1386992246	5 hospitals	2 groups	Contacts
Patrick Bronson Reeves, MDNPI 1003253410	4 hospitals	2 groups	Contacts
Elzbieta Ewa Rybicka-Kozlowska, MDNPI 1346265238	2 hospitals	2 groups	Contacts
Chris M. Sholer, MDNPI 1326047226	3 hospitals	2 groups	Contacts
Sudhir Reddy Thaduri, MDNPI 1467682344	1 hospital	4 groups	Contacts
Gigi J. Toma, MDNPI 1770684037	5 hospitals	1 group	Contacts
T V. Venkataraman, MDNPI 1033146550	-	-	Contacts

Showing 1 to 50 of 53 Oklahoma City nephrologists

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

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Dmand AI has the EHR for 53 of 53 Oklahoma City nephrologists, 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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INTEGRIS Health Medical Group has the most nephrologists in Oklahoma City, with 16

Kidney Specialists of Central Oklahoma is second with 14, and OU Health third with 9. Counts are nephrologists with an Oklahoma address linked to each group.

Medical groups with the most nephrologists in Oklahoma City
#	Medical group	Parent organization	Nephrologists
1	INTEGRIS Health Medical GroupOklahoma City	Parent on file	16
2	Kidney Specialists of Central OklahomaOklahoma City	-	14
3	OU HealthOklahoma City	Parent on file	9
4	OU Health PhysiciansOklahoma City	Parent on file	8
5	Mercy Clinic Oklahoma CommunitiesOklahoma City	Parent on file	4
6	Oklahoma Kidney CareOklahoma City	-	4
7	Midwest Nephrology GroupMidwest City	-	4
8	Norman Regional Health SystemNorman	Parent on file	3
9	Oklahoma Nephrology AssociatesOklahoma City	-	3
10	Optimum Care HospitalistOklahoma City	Parent on file	2

Top 10 of 35 Oklahoma City medical groups with a nephrologist

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

INTEGRIS Health Baptist Medical Center has the most affiliated nephrologists in Oklahoma City, with 28

INTEGRIS Health Southwest Medical Center is second with 22, and INTEGRIS Health Edmond Hospital third with 16. Oklahoma City nephrologists are affiliated with 39 hospitals in all.

Hospitals with the most nephrologists in Oklahoma City
#	Hospital	Health system	Nephrologists
1	INTEGRIS Health Baptist Medical CenterOklahoma City	INTEGRIS Health	28
2	INTEGRIS Health Southwest Medical CenterOklahoma City	INTEGRIS Health	22
3	INTEGRIS Health Edmond HospitalEdmond	INTEGRIS Health	16
4	INTEGRIS Health Canadian Valley HospitalYukon	INTEGRIS Health	15
5	SSM Health St. Anthony Hospital - Oklahoma CityOklahoma City	SSM Health Care	11
6	SSM Health St. Anthony Hospital - MidwestMidwest City	SSM Health Care	11
7	OU Health University of Oklahoma Medical CenterOklahoma City	University Hospitals Authority and Trust	9
8	Oklahoma Heart Hospital SouthOklahoma City	Oklahoma Heart Hospital	8
9	Stillwater Medical CenterStillwater	City of Stillwater, Oklahoma	7
10	SSM Health St. Anthony Hospital - ShawneeShawnee	SSM Health Care	7

Top 10 of 39 Oklahoma City hospitals with an affiliated nephrologistAll 25 Oklahoma City hospitals

See every hospital and group for each Oklahoma City nephrologist

Each public profile names one place a nephrologist 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 Oklahoma City nephrologists practice at a hospital: 50 of the 52 with a mapped site

47 also practice at a medical group site, and 37 at dialysis centers. A nephrologist can practice at several kinds of site, so the shares overlap.

Oklahoma City nephrologists by site of care

Hospitals5096%
Medical group practices4790%
Dialysis centers3771%
Physician offices48%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

36% of Oklahoma City nephrologists finished medical school 30 or more years ago

18 of the 50 Oklahoma City nephrologists with a graduation year on file. 0 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

Under 10 years ago00%
10 to 19 years ago1020%
20 to 29 years ago2244%
30 to 39 years ago1020%
40 or more years ago816%

Source: Dmand AI Professional Profile Data

Every Oklahoma City nephrologist 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 Oklahoma City nephrologist 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

Nephrologists are HCPs whose primary specialty is nephrology (taxonomy code 207RN0300X), with an active NPI and an Oklahoma City practice address.

FAQ

Frequently asked questions about nephrologists in Oklahoma City

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

How many nephrologists are in Oklahoma City?

53 nephrologists have an active NPI, an Oklahoma City practice address and nephrology (taxonomy code 207RN0300X) as their primary specialty. 52 of them are linked to a hospital or medical group.

Which Oklahoma City medical groups have the most nephrologists?

INTEGRIS Health Medical Group, with 16, followed by Kidney Specialists of Central Oklahoma with 14 and OU Health with 9.

Which Oklahoma City hospitals have the most nephrologists?

INTEGRIS Health Baptist Medical Center, with 28 affiliated nephrologists, followed by INTEGRIS Health Southwest Medical Center with 22 and INTEGRIS Health Edmond Hospital with 16.

What share of Oklahoma City nephrologists practice at a hospital?

50 of the 52 Oklahoma City nephrologists with a mapped site of care, or 96%, have a current hospital affiliation.

What is the taxonomy code for nephrology?

207RN0300X is the NPPES taxonomy code for nephrology. Sub-specialties with their own code are counted on their own lists.

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