Active NPI
Nicholas Anthony Rosener
- Other Technician
- San Francisco, CA
National Provider Identifier
1750952248
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Other Technician
- Practice address
- 98 Bosworth St
San Francisco, CA 94112-1002 - Phone
- (415) 551-0975
- NPI assigned
- Jul 6, 2021
- 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 |
|---|---|---|---|---|
| Community Health Worker | 172V00000X | |||
| Other Technician | 247200000X | Primary |
Addresses
Primary practice location
98 Bosworth St
San Francisco, CA 94112-1002
Mailing address
233 Rockwood Dr
South San Francisco, CA 94080-5840
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Oakes Children'S Center, Inc | 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.
-
- Community/Behavioral Health Agency
- San Francisco, CA
- NPI 1932277308
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1625529600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1756166400000",
"number": "1750952248",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "233 ROCKWOOD DR",
"city": "SOUTH SAN FRANCISCO",
"state": "CA",
"postal_code": "940805840"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "98 BOSWORTH ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941121002",
"telephone_number": "415-551-0975"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ROSENER",
"first_name": "NICHOLAS",
"middle_name": "ANTHONY",
"name_prefix": "Mr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-07-06",
"last_updated": "2025-08-26",
"certification_date": "2025-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "172V00000X",
"taxonomy_group": "",
"desc": "Community Health Worker",
"state": null,
"license": null,
"primary": false
},
{
"code": "247200000X",
"taxonomy_group": "",
"desc": "Technician, Other",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.