Active NPI
Rajesh M Kumar, MD
- Nephrology Physician
- Mesa, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- License
- 30528
- Practice address
- 612 W Baseline Rd
Mesa, AZ 85210-6041 - Phone
- (480) 834-9039
- Fax
- (480) 964-7802
- NPI assigned
- Jul 25, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 228372 | MA | |
| Nephrology Physician | 207RN0300X | 036.177857 | IL | |
| Nephrology Physician | 207RN0300X | 30528 | AZ | Primary |
| Nephrology Physician | 207RN0300X | C4400 | KY |
Addresses
Primary practice location
612 W Baseline Rd
Mesa, AZ 85210-6041
Mailing address
612 W Baseline Rd
Mesa, AZ 85210-6041
Phone (480) 834-9039
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 738304 | Medicaid | AZ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ, TX, CO, KY, IL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 5
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20060105000870 | AZ | Practitioner - Nephrology | 5991728883 | Reassigns benefits to 1 organization |
| I20090410000128 | TX | Practitioner - Nephrology | 5991728883 | Reassigns benefits to 1 organization |
| I20250911000444 | CO | Practitioner - Internal Medicine | 5991728883 | Reassigns benefits to 1 organization |
| I20250926001205 | KY | Practitioner - Nephrology | 5991728883 | Reassigns benefits to 2 organizations |
| I20260116000083 | IL | Practitioner - Nephrology | 5991728883 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 1993
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Valley View Hospital AssociationDesert Kidney Associates PLC
Practice addresses (Care Compare)
1830 Blake Ave
Suite 101
Glenwood Springs, CO 81601-4275
Phone (970) 384-8028
612 W Baseline Rd
Mesa, AZ 85210-6041
Phone (480) 834-9039
Hospital & facility affiliations
- 032610 Southeast Valley Dialysis (FMC)
- 032509 East Valley Dialysis (FMC)
- DaVita Power Road Dialysis PD
- Banner Baywood Medical Center
- Banner Heart Hospital
- Banner Gateway Medical Center
- Valley View Hospital Association
- Banner Ironwood Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 228372 | MA | MD | Internal Medicine Physician |
| 30528 | AZ | MD | Nephrology Physician |
| 036.177857 | IL | MD | Nephrology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Jennie Stuart Medical Center Inc | Current | Accepting new patients | |
| Jennie Stuart Medical Center Inc | Current | Accepting new patients | |
| Deaconess Illinois Specialty Clinic, Inc. | Current | Accepting new patients | |
| Baptist Health Deaconess Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Valley View Hospital Association | Current | Accepting new patients | |
| Valley View Hospital Association | Current | Accepting new patients | |
| Gila River Health Care Corporation | Current | Accepting new patients | |
| Valley View Hospital Association | Current | Accepting new patients | |
| Gila River Health Care Corporation | Current | Accepting new patients | |
| Baptist Health Deaconess Medical Group Inc | Current | Accepting new patients | |
| Deaconess Illinois Specialty Clinic, Inc. | Current | Accepting new patients | |
| Desert Kidney Associates PLC | Nephrology | Current | Accepting new patients |
| Gila River Health Care Corporation | Current | Accepting new patients | |
| Baptist Health Deaconess Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Gila River Health Care | Current | Accepting new patients | |
| Renal Dimensions, LLC | Past | Accepting new patients | |
| Clinica la Familia, PC | Internal Medicine | Past | Accepting new patients |
Locations (25 of 36)
2080 W Southern Ave
Bldg B10
Apache Junction, AZ 85120
Phone (480) 351-2850
1041 N Arizola Rd
Casa Grande, AZ 85122
Phone (520) 836-5883
865 N Arizola Rd
Casa Grande, AZ 85122
Phone (520) 381-0363
1637 E Monument Plaza Cir
Ste 1
Casa Grande, AZ 85122
Phone (480) 241-0240
1828 E Florence Blvd
Casa Grande, AZ 85122
Phone (520) 381-6738
1600 W Chandler Blvd
Ste 110
Chandler, AZ 85224
Phone (480) 524-0990
3511 S Mercy Rd
Ste 102
Gilbert, AZ 85297
7734 N 59th Ave
Glendale, AZ 85301
Phone (602) 371-2515
5860 S Hospital Dr
Ste 102
Globe, AZ 85501
Phone (928) 402-0491
3555 Western Ave
Kingman, AZ 86409
Phone (928) 530-5430
17487 S Healthcare Dr
#H
Laveen, AZ 85339
Phone (520) 550-6000
1830 Mesquite Ave
Ste B
Lk Havasu Cty, AZ 86403
Phone (928) 453-0777
48203 W Farrell Rd
#H
Maricopa, AZ 85139
Phone (520) 568-3881
21300 N John Wayne Pkwy
Ste 123
Maricopa, AZ 85139
Phone (520) 494-7778
130 S 63rd St
Ste 107
Mesa, AZ 85206
Phone (480) 396-9222
6750 E Baywood Ave
Ste 505
Mesa, AZ 85206
612 W Baseline Rd
Mesa, AZ 85210
Phone (310) 940-4170
4530 E Muirwood Dr
Ste 105
Phoenix, AZ 85048
Phone (480) 961-2303
1533 E Willetta St
Phoenix, AZ 85006
Phone (602) 606-7653
21321 E Ocotillo Rd
Ste 134
Queen Creek, AZ 85142
Phone (480) 899-1696
22715 S Ellsworth Rd
Bldg G
San Tan Valley, AZ 85142
Phone (480) 677-2463
37100 N Gantzel Rd
Ste 113
San Tan Valley, AZ 85140
Phone (480) 325-8173
11000 N Scottsdale Rd
Ste 195
Scottsdale, AZ 85254
Phone (480) 300-5388
9953 N 95th St
Ste 105
Scottsdale, AZ 85258
Phone (480) 945-8308
2051 Evergreen Ln
Ste D
Show Low, AZ 85901
Phone (800) 300-3027
Interoperability endpoints
- rkumar23263@direct.acumenmd.com
- gehrkumar@yourcarecommunity.org
Organizations & group practices 40
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Internal Medicine Physician
- Madisonville, KY
- NPI 1437730942
Internal Medicine, KY
-
- Cardiovascular Disease Physician
- Glenwood Springs, CO
- NPI 1437271285
-
- Emergency Care Clinic/Center
- Glenwood Springs, CO
- NPI 1114654795
-
- Family Medicine Physician
- Carbondale, CO
- NPI 1275804890
-
- Community/Retail Pharmacy
- Glenwood Springs, CO
- NPI 1295277812
-
- Emergency Medicine Physician
- Glenwood Springs, CO
- NPI 1326620063
-
- Orthopaedic Surgery Physician
- Glenwood SPGS, CO
- NPI 1386058188
Hospital & facility affiliations 9
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Mesa, AZ
- NPI 1124130927
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Queen Creek, AZ
- NPI 1003976010
Dialysis facility
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Mesa, AZ
- NPI 1821344581
Dialysis facility
-
- Ambulatory Surgical Clinic/Center
- Basalt, CO
- NPI 1649885849
Hospital
-
- General Acute Care Hospital
- Glenwood Springs, CO
- NPI 1982668133
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153785600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776038400000",
"number": "1912920992",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "612 W BASELINE RD",
"city": "MESA",
"state": "AZ",
"postal_code": "852106041",
"telephone_number": "480-834-9039",
"fax_number": "480-964-7802"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "612 W BASELINE RD",
"city": "MESA",
"state": "AZ",
"postal_code": "852106041",
"telephone_number": "480-834-9039",
"fax_number": "480-964-7802"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KUMAR",
"first_name": "RAJESH",
"middle_name": "M",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-25",
"last_updated": "2026-04-13",
"certification_date": "2026-04-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "MA",
"license": "228372",
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "IL",
"license": "036.177857",
"primary": false
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "AZ",
"license": "30528",
"primary": true
},
{
"code": "207RN0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Nephrology",
"state": "KY",
"license": "C4400",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "738304",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Mesa, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.