Active NPI
Tara Mostofi, PAC
- Family Medicine Physician
- Walnut Creek, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- PA17957
- Practice address
- 370 N. Wiget Lane
Suite 210
Walnut Creek, CA 94598-2452 - Phone
- (925) 935-6252
- Fax
- (925) 930-0942
- NPI assigned
- May 11, 2007
- Last updated
- Mar 13, 2025
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | PA17957 | CA | Primary |
Addresses
Primary practice location
370 N. Wiget Lane
Suite 210
Walnut Creek, CA 94598-2452
Mailing address
370 N. Wiget Lane
Suite 210
Walnut Creek, CA 94598-2452
Phone (925) 935-6252
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- 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
- Physician Assistant
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
2305 Camino Ramon
Suite 225
San Ramon, CA 94583-1394
Phone (925) 327-1450
350 John Muir Pkwy
Suite 180
Brentwood, CA 94513-5185
Phone (925) 513-3140
370 N Wiget LN
Suite 210
Walnut Creek, CA 94598-2452
Phone (925) 935-6252
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.95 of 100
- Quality
- 99.17
- Promoting interoperability
- 98
- Improvement activities
- 40
- Cost
- 55.67
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 17957 | CA | MD | Marriage & Family Therapist |
| PA17957 | CA | MD | Family Medicine Physician |
| 1429 | CO | MD | Surgical Technologist |
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Interoperability endpoints
- tmostofi29454@ehr.johnmuirhealth.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Allergy & Asthma Medical Group of Diablo Valley Inc
- Allergy & Immunology Physician
- Walnut Creek, CA
- NPI 1871550590
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1178841600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741824000000",
"number": "1073728051",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "370 N. WIGET LANE",
"address_2": "SUITE 210",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945982452",
"telephone_number": "925-935-6252",
"fax_number": "925-930-0942"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "370 N. WIGET LANE",
"address_2": "SUITE 210",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945982452",
"telephone_number": "925-935-6252",
"fax_number": "925-930-0942"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MOSTOFI",
"first_name": "TARA",
"credential": "PAC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2007-05-11",
"last_updated": "2025-03-13",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "PA17957",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Walnut Creek, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 13, 2025; 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.