Active NPI
Seema Minhaj, M.D.
- Internal Medicine Physician
- Mather, CA
National Provider Identifier
1831161074
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- A49373
- Practice address
- 10535 Hospital Way
Mather, CA 95655-4200 - Phone
- (916) 843-7000
- Fax
- (916) 366-5376
- NPI assigned
- Feb 2, 2006
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | A49373 | CA | Primary |
Addresses
Primary practice location
10535 Hospital Way
Mather, CA 95655-4200
Mailing address
2631 Regatta LN
Davis, CA 95616-6409
Phone (530) 758-5561
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: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20160811000633 | CA | Order and Referring Only - Internal Medicine | 2365404019 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 49373 | CA | MD | General Practice Dentistry |
| A49373 | CA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Laguna Medical Clinic | 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.
-
- Geriatric Medicine (Family Medicine) Physician
- Sacramento, CA
- NPI 1184847592
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1138838400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1831161074",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2631 REGATTA LN",
"city": "DAVIS",
"state": "CA",
"postal_code": "956166409",
"telephone_number": "530-758-5561",
"fax_number": "530-297-7863"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10535 HOSPITAL WAY",
"city": "MATHER",
"state": "CA",
"postal_code": "956554200",
"telephone_number": "916-843-7000",
"fax_number": "916-366-5376"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MINHAJ",
"first_name": "SEEMA",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-02",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "A49373",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Mather, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.