Active NPI
Jajja Health PLLC
- Nephrology Physician
- Webster, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nephrology Physician
- Legal business name
- JAJJA HEALTH PLLC
- Doing business as
- Kidney Disease and Transplant Solutions
- Practice address
- 600 N Kobayashi Ste 112
Webster, TX 77598-4841 - Phone
- (346) 642-6891
- Fax
- (346) 642-6892
- NPI assigned
- Jun 26, 2024
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Muhammad Ahmad Mujtaba, MD
- Title
- MD Director
- Phone
- (346) 642-6891
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nephrology Physician | 207RN0300X | Primary |
Addresses
Primary practice location
600 N Kobayashi Ste 112
Webster, TX 77598-4841
Mailing address
600 N Kobayashi Ste 112
Webster, TX 77598-4841
Phone (346) 642-6891
Other practice location 1
11914 Astoria Blvd Ste 480
Houston, TX 77089-6085
Phone (346) 642-6891
Other practice location 2
1642 W Baker Rd Ste C
Baytown, TX 77521-2406
Phone (346) 642-6891
Other practice location 3
6051 Garth Rd Ste 1100
Baytown, TX 77521-9892
Phone (346) 642-6891
Other names 1
- Kidney Disease and Transplant Solutions
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
600 N Kobayashi
Ste 112
Webster, TX 77598
Phone (346) 642-6891
Practitioners & affiliated clinicians
Practitioners 5
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Nephrology Physician
- Webster, TX
- NPI 1740426592
-
- Hospitalist Physician
- Houston, TX
- NPI 1336300516
-
- Physician Assistant
- Webster, TX
- NPI 1255222337
-
- Acute Care Nurse Practitioner
- Baytown, TX
- NPI 1104302090
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1719360000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1780272000000",
"number": "1982449492",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "600 N KOBAYASHI STE 112",
"city": "WEBSTER",
"state": "TX",
"postal_code": "775984841",
"telephone_number": "346-642-6891",
"fax_number": "346-642-6892"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 N KOBAYASHI STE 112",
"city": "WEBSTER",
"state": "TX",
"postal_code": "775984841",
"telephone_number": "346-642-6891",
"fax_number": "346-642-6892"
}
],
"practiceLocations": [
{
"address_1": "11914 Astoria Blvd Ste 480",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770896085",
"country_code": "US",
"telephone_number": "346-642-6891",
"fax_number": "346-642-6892",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1642 W Baker Rd Ste C",
"address_purpose": "LOCATION",
"city": "Baytown",
"state": "TX",
"postal_code": "775212406",
"country_code": "US",
"telephone_number": "346-642-6891",
"fax_number": "346-642-6892",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "6051 Garth Rd Ste 1100",
"address_purpose": "LOCATION",
"city": "Baytown",
"state": "TX",
"postal_code": "775219892",
"country_code": "US",
"telephone_number": "346-642-6891",
"fax_number": "346-642-6892",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "JAJJA HEALTH PLLC",
"organizational_subpart": "NO",
"enumeration_date": "2024-06-26",
"last_updated": "2026-06-01",
"certification_date": "2026-06-01",
"status": "A",
"authorized_official_last_name": "MUJTABA",
"authorized_official_first_name": "MUHAMMAD",
"authorized_official_middle_name": "AHMAD",
"authorized_official_title_or_position": "MD DIRECTOR",
"authorized_official_telephone_number": "346-642-6891",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "207RN0300X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Internal Medicine, Nephrology",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Kidney Disease and Transplant Solutions",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Webster, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.