Active NPI
Alok Bhattacharya, M.D.
- Neurology Physician
- Fremont, CA
National Provider Identifier
1528092996
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- 0A42257
- Practice address
- 1900 Mowry Ave Ste 301
Fremont, CA 94538-1722 - Phone
- (510) 791-2442
- Fax
- (510) 791-2603
- NPI assigned
- Jul 10, 2006
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | 0A42257 | CA | Primary |
Addresses
Primary practice location
1900 Mowry Ave Ste 301
Fremont, CA 94538-1722
Mailing address
PO Box 14211
Fremont, CA 94539-1511
Phone (510) 791-2442
Other practice location 1
2485 High School Ave Ste 115
Concord, CA 94520-1816
Phone (925) 689-7249
Other practice location 2
3505 Lone Tree Way Ste 2A
Antioch, CA 94509-6067
Phone (925) 689-7249
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A422574 | Medicaid | CA |
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 |
|---|---|---|---|---|
| I20090305000435 | CA | Practitioner - Neurology | 4981760543 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Neurology
- Education
- Other, 1980
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
3755 Beacon Ave
Fremont, CA 94538-1411
Phone (510) 791-2442
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0A42257 | CA | MD | Neurology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Washington Township Hospital District | Past | Accepting new patients | |
| Upmc Washington | Past | Accepting new patients | |
| John Muir Health | Past | Accepting new patients | |
| Sutter Bay Hospitals | Past | Accepting new patients | |
| Hayward Sisters Hospital | Past | Accepting new patients | |
| Sutter Delta Medical Center | Past | Accepting new patients | |
| Ukiah Adventist Hospital | Past | Accepting new patients | |
| Eden Medical Center/San Leandro Hospital Campus | Past | Accepting new patients |
Organizations & group practices 9
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.
-
- Rehabilitation Hospital Unit
- San Leandro, CA
- NPI 1679523633
-
- General Acute Care Hospital
- Hayward, CA
- NPI 1942298153
-
- General Acute Care Hospital
- Concord, CA
- NPI 1801821376
-
- Medicare Defined Swing Bed Hospital Unit
- Lakeport, CA
- NPI 1598098642
-
- General Acute Care Hospital
- Antioch, CA
- NPI 1124135132
-
- General Acute Care Hospital
- Ukiah, CA
- NPI 1235120676
-
- General Acute Care Hospital
- Fremont, CA
- NPI 1154472058
-
- Rehabilitation Hospital Unit
- Washington, PA
- NPI 1427166602
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152489600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1575504000000",
"number": "1528092996",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 14211",
"city": "FREMONT",
"state": "CA",
"postal_code": "945391511",
"telephone_number": "510-791-2442"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1900 MOWRY AVE STE 301",
"city": "FREMONT",
"state": "CA",
"postal_code": "945381722",
"telephone_number": "510-791-2442",
"fax_number": "510-791-2603"
}
],
"practiceLocations": [
{
"address_1": "2485 High School Ave Ste 115",
"address_purpose": "LOCATION",
"city": "Concord",
"state": "CA",
"postal_code": "945201816",
"country_code": "US",
"telephone_number": "925-689-7249",
"fax_number": "925-757-7860",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3505 Lone Tree Way Ste 2A",
"address_purpose": "LOCATION",
"city": "Antioch",
"state": "CA",
"postal_code": "945096067",
"country_code": "US",
"telephone_number": "925-689-7249",
"fax_number": "925-757-7860",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BHATTACHARYA",
"first_name": "ALOK",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-07-10",
"last_updated": "2019-12-05",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "CA",
"license": "0A42257",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00A422574",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Fremont, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 5, 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.
- 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.