Active NPI
Sarah Stark Lowenthal, M.D.
- Family Medicine Physician
- Mill Valley, CA
National Provider Identifier
1790813046
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- A80735
- Practice address
- 655 Redwood Hwy Frontage Rd Ste 364
Mill Valley, CA 94941-3057 - Phone
- (415) 590-6150
- Fax
- (415) 578-3118
- NPI assigned
- Feb 28, 2007
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | A80735 | CA | Primary |
Addresses
Primary practice location
655 Redwood Hwy Frontage Rd Ste 364
Mill Valley, CA 94941-3057
Mailing address
130 Sutter St FL 2
San Francisco, CA 94104-4009
Phone (415) 658-6791
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
- Opted out of Medicare
- Yes, effective May 21, 2019 through May 21, 2027
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A80735 | CA | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sarah Lowenthal, M.D., a Professional Corporation | Family Medicine | Past | Accepting new patients |
Interoperability endpoints
- https://api.platform.athenahealth.com/19290/brand/1/csg/1/fhir/r4
- sarah.lowenthal@1032230780272644.direct.elationemr.com
- sarah.lowenthal.1@19290.direct.athenahealth.com
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.
-
- Family Medicine Physician
- Mill Valley, CA
- NPI 1619433216
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172620800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1550534400000",
"number": "1790813046",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "130 SUTTER ST FL 2",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941044009",
"telephone_number": "415-658-6791",
"fax_number": "415-520-0904"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "655 REDWOOD HWY FRONTAGE RD STE 364",
"city": "MILL VALLEY",
"state": "CA",
"postal_code": "949413057",
"telephone_number": "415-590-6150",
"fax_number": "415-578-3118"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LOWENTHAL",
"first_name": "SARAH",
"middle_name": "STARK",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-02-28",
"last_updated": "2019-02-19",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "A80735",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Mill Valley, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 19, 2019; 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; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.