Active NPI
Martin William Manas Bombase, RD
- Registered Dietitian
- Upland, CA
National Provider Identifier
1194602540
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 86174335
- Practice address
- 583 N Ukiah Way
Upland, CA 91786-4640 - Phone
- (909) 297-9282
- NPI assigned
- Aug 18, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 86174335 | CA | Primary |
Addresses
Primary practice location
583 N Ukiah Way
Upland, CA 91786-4640
Mailing address
583 N Ukiah Way
Upland, CA 91786-4640
Phone (909) 297-9282
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 86174335 | CA | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nourish, Inc. | Dietitian, Registered | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1755475200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755475200000",
"number": "1194602540",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "583 N UKIAH WAY",
"city": "UPLAND",
"state": "CA",
"postal_code": "917864640",
"telephone_number": "909-297-9282"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "583 N UKIAH WAY",
"city": "UPLAND",
"state": "CA",
"postal_code": "917864640",
"telephone_number": "909-297-9282"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BOMBASE",
"first_name": "MARTIN WILLIAM",
"middle_name": "MANAS",
"credential": "RD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-08-18",
"last_updated": "2025-08-18",
"certification_date": "2025-08-18",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "CA",
"license": "86174335",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Upland, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.