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Internal Medicine Nephrology Providers in Arkansas

207RN0300X Arkansas
152Providers in state
34Organizations
118Individuals
1/2Page

A directory of 152 health care providers with a business address in Arkansas whose primary or secondary taxonomy code is 207RN0300X (Internal Medicine Nephrology). You are viewing page 1 of 2, which lists 87 of these providers: 21 organizations and 66 individual providers, of whom 10 are female and 56 are male. On this page, 56 are enrolled in PECOS and 48 accept Medicare assignment. About taxonomy code 207RN0300X ›

Arkansas Internal Medicine Nephrology Directory

Showing 87 providers on page 1 of 2, sorted by last name / organization name. Use the bar below to filter the providers on this page.

AHMED ABDALLAH
PECOS
4301 W MARKHAM ST # 501
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
NPI 1396449401 (501) 686-5377
MUHAMMAD G ALAM, MD, MPH
PECOS
500 S UNIVERSITY AVE STE 508
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1932202819 (501) 588-1100
SHAMSUL ALAM, M.D.
PECOS
2618 SE J ST, SUITE # 2 & 4
Bentonville, AR 72712
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1912953373 (479) 271-9393
MOHAMMED ALHAJJI, M.D
PECOS
225 E JACKSON AVE
Jonesboro, AR 72401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1962729970 (870) 207-1630
UMAIR ALI
PECOS
4301 W MARKHAM ST # 532
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Nephrology
NPI 1720749740 (501) 686-7882
NADIA MUSTAFA ALQURINI, MD
PECOS
4301 W MARKHAM ST # 641
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1255852281 (501) 686-5636
JOHN M ARTHUR, MD
PECOS
4301 W MARKHAM ST # 783
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1003924952 (501) 686-8000
SUSHMA BHUSAL, M.D.
PECOS
4301 W MARKHAM ST # 501
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1558625178 (501) 686-5377
JAMES L BRUTON, MD
PECOS
1500 DODSON AVE, STE 280
Fort Smith, AR 72901
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1245228055 (479) 709-7480
ROBERT R CAMFERDAM, M.D.
PECOS
403 S POPLAR ST STE D
Searcy, AR 72143
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1053529321 (501) 279-7077
PRAJWAL CHEVIREDDY, M.D
PECOS
9601 BAPTIST HEALTH DR STE 350
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1255543278 (501) 224-2141
HOWARD LAWRENCE CORWIN, M.D.
PECOS
4301 W MARKHAM ST # 555
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Critical Care Medicine
NPI 1609899228 (501) 686-8000
AHMED DAOUD, M.D.
PECOS
4301 W MARKHAM ST
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1154706950 (832) 929-7124
ALEX S DAVID, M.D.
PECOS
8907 KANIS RD STE 330
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1437140373 (501) 224-8810
DAVID DESOTO, M.D.
PECOS
115 WRIGHTS ST
Hot Springs, AR 71913
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1598745846 (501) 321-9803
SAIMA FAWAD, M.D.
PECOS
4301 W MARKHAM ST # 795
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1396301164 (015) 266-4225
MICHAEL S GERSCH, MD
PECOS
115 WRIGHTS ST
Hot Springs, AR 71913
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1326068867 (501) 321-9803
UMBAR GHAFFAR, M.D.
PECOS
813 FOUNDERS PARK DRIVE, SUITE 203
Springdale, AR 72762
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1194909325 (479) 463-2440
JOHN KEVIN HEIFNER, M.D.
PECOS
9601 BAPTIST HEALTH DR STE 400
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1588666895 (501) 224-2141
DAVID EDWARD HENDERSON, M.D.
PECOS
813 FOUNDERS PARK DRIVE., SUITE 203
Springdale, AR 72762
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1356873665 (479) 463-2440
JAMES T HENRY, MD
PECOS
1500 DODSON AVE, STE 280
Fort Smith, AR 72901
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1912995713 (479) 709-7480
JOHN CHRISTOPHER HEY, MD
PECOS
813 FOUNDERS PARK DR E, SUITE 203
Springdale, AR 72762
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1205862141 (479) 463-2440
JOHNNIE HINTON, M.D.
PECOS
620 W GROVE ST
El Dorado, AR 71730
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1215917562 (501) 321-9803
GERREN HOBBY, M.D.
PECOS
4802 E JOHNSON AVE
Jonesboro, AR 72401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1346508470 (870) 936-8000
FAKHAR IJAZ, MD
PECOS
500 S UNIVERSITY AVE, SUITE 508
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1487653820 (501) 588-1100
NISHANK JAIN, MBBS (MPH)
PECOS
4301 W MARKHAM ST, # 501
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1497954515 (501) 686-5295
NITHIN KARAKALA, MD
PECOS
4301 W MARKHAM ST # 501
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1639356827 (501) 686-7150
MUHAMMAD AHMER KASHIF, M.D.
PECOS
1801 W 40TH AVE, SUITE 7A
Pine Bluff, AR 71603
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1194719203 (870) 536-1400
ASIF SAEED KAZMI, M.D.
PECOS
1120 STATE HIGHWAY 77 STE 1
Marion, AR 72364
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1750501623 (870) 733-1177
JAHANZEB KHAN, MD
PECOS
500 S UNIVERSITY AVE STE 505
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1396208658 (501) 588-1100
SHANE P KIMBALL, D.O.
PECOS
9601 BAPTIST HEALTH DR STE 400
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1396747606 (501) 224-2141
MICHELLE KRAUSE, MD
PECOS
4301 W MARKHAM ST # 783
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1639269111 (501) 686-8000
JAYTON A LIM, M.D.
PECOS
2 LILE CT, SUITE 102B
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1780675637 (501) 224-8810
MICHAEL G MACKEY, MD
PECOS
4802 E JOHNSON AVE
Jonesboro, AR 72401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1437127800 (870) 936-8000
NAJINDRA MAHARJAN, MD
PECOS
811 SE 28TH ST, SUITE 7
Bentonville, AR 72712
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1144485129 (479) 271-9393
RAJENDRA MANDALAPU, MD
PECOS
4301 W MARKHAM ST # 795
Little Rock, AR 72205
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1245712215 (501) 686-5636
GRANT MATHEWS, MD
PECOS
555 WEST 6TH ST
Mountain Home, AR 72653
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1689898843 (870) 425-1787
JAMES MAXWELL, MD
PECOS
300 CARSON ST
Jonesboro, AR 72401
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1689714024 (870) 932-1198
GRANT MELTZER, MD
PECOS
1001 TOWSON AVE
Fort Smith, AR 72901
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Internal Medicine
NPI 1821358540 (479) 441-5005
MASHHUD M MIRZA, M.D.
PECOS
1120 STATE HIGHWAY 77, STE 1
Marion, AR 72364
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1528003050 (870) 733-1177
GREGORY P. MOCK, MD
PECOS
403 S POPLAR ST STE D
Searcy, AR 72143
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1942308101 (501) 279-7077
MICHAEL LOWELL MOULTON, MD
PECOS
813 FOUNDERS PARK DR E
Springdale, AR 72762
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1558397489 (479) 463-2440
CHARLES MOUSSALLEM, M.D
PECOS
1500 DODSON AVE, SUITE 280
Fort Smith, AR 72901
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1023318334 (479) 709-7480
TANVI NANDANI TARUN, M.D.
PECOS
115 WRIGHTS ST STE C
Hot Springs, AR 71913
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Nephrology
NPI 1811375579 (501) 321-9870

Frequently Asked Questions

As of the latest NPPES update, 152 providers in Arkansas are registered under taxonomy code 207RN0300X (Internal Medicine Nephrology). Of these, 34 (22%) are organizations and 118 (78%) are individual providers. Among the individual providers, 18 are female and 100 are male. The full directory spans 2 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

152Total providers
34Organizations 22%
118Individuals 78%
18Female
100Male
22% Organizations78% Individuals

Among individual providers:

15% F85% M

Counts reflect Arkansas. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.