Active NPI
James Makoto Warinner
- Family Nurse Practitioner
- Webster, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 1213601
- Practice address
- 600 N Kobayashi Ste 208
Webster, TX 77598-4841 - Phone
- (281) 724-8180
- NPI assigned
- Jun 16, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Family Nurse Practitioner | 363LF0000X | 1213601 | TX | Primary |
Addresses
Primary practice location
600 N Kobayashi Ste 208
Webster, TX 77598-4841
Mailing address
PO Box 58538
Webster, TX 77598-8538
Other practice location 1
600 N Kobayashi Ste 110
Webster, TX 77598-4841
Phone (281) 338-1701
Other practice location 2
500 N Kobayashi Ste C
Webster, TX 77598-4722
Phone (281) 816-3092
Other practice location 3
500 N Kobayashi Ste A
Webster, TX 77598-4722
Phone (281) 724-7341
Other practice location 4
4000 Essex Ln
Houston, TX 77027-5258
Phone (859) 583-7933
Other practice location 5
905 W Medical Center Blvd Ste 102
Webster, TX 77598-4009
Phone (346) 688-0043
Other practice location 6
1046 Hercules Ave Ste A
Houston, TX 77058-2722
Phone (281) 316-8400
Other practice location 7
600 N Kobayashi Ste 309
Webster, TX 77598-4841
Phone (281) 724-8332
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
500 N Kobayashi
Suite a
Webster, TX 77598-4722
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1213601 | TX | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| CLS Health PLLC | Past | Accepting new patients | |
| Cardiovascular Care Providers, Inc. | Past | Accepting new patients |
Interoperability endpoints
- https://fhir4.healow.com/fhir/r4/CFFDBA
Organizations & group practices 3
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.
-
- Infectious Disease Physician
- Webster, TX
- NPI 1750305355
-
- Internal Medicine Physician
- Webster, TX
- NPI 1467476051
-
- Specialist
- Houston, TX
- NPI 1437242617
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1750032000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1777939200000",
"number": "1619863826",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 58538",
"city": "WEBSTER",
"state": "TX",
"postal_code": "775988538"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 N KOBAYASHI STE 208",
"city": "WEBSTER",
"state": "TX",
"postal_code": "775984841",
"telephone_number": "281-724-8180"
}
],
"practiceLocations": [
{
"address_1": "600 N Kobayashi Ste 110",
"address_purpose": "LOCATION",
"city": "Webster",
"state": "TX",
"postal_code": "775984841",
"country_code": "US",
"telephone_number": "281-338-1701",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "500 N Kobayashi Ste C",
"address_purpose": "LOCATION",
"city": "Webster",
"state": "TX",
"postal_code": "775984722",
"country_code": "US",
"telephone_number": "281-816-3092",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "500 N Kobayashi Ste A",
"address_purpose": "LOCATION",
"city": "Webster",
"state": "TX",
"postal_code": "775984722",
"country_code": "US",
"telephone_number": "281-724-7341",
"fax_number": "281-936-9336",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4000 Essex Ln",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770275258",
"country_code": "US",
"telephone_number": "859-583-7933",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "905 W Medical Center Blvd Ste 102",
"address_purpose": "LOCATION",
"city": "Webster",
"state": "TX",
"postal_code": "775984009",
"country_code": "US",
"telephone_number": "346-688-0043",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1046 Hercules Ave Ste A",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770582722",
"country_code": "US",
"telephone_number": "281-316-8400",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "600 N Kobayashi Ste 309",
"address_purpose": "LOCATION",
"city": "Webster",
"state": "TX",
"postal_code": "775984841",
"country_code": "US",
"telephone_number": "281-724-8332",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WARINNER",
"first_name": "JAMES",
"middle_name": "MAKOTO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-06-16",
"last_updated": "2026-05-05",
"certification_date": "2026-05-05",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "TX",
"license": "1213601",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
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 May 5, 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.