Active NPI
Gary Allen Belaga, M.D.
- Neurology Physician
- Walnut Creek, CA
National Provider Identifier
1720196744
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- G52395
- Practice address
- 1814A Tice Valley Blvd.
Walnut Creek, CA 94595 - Phone
- (925) 239-7141
- Fax
- (888) 838-1981
- NPI assigned
- Aug 29, 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 | G52395 | CA | Primary |
Addresses
Primary practice location
1814A Tice Valley Blvd.
Walnut Creek, CA 94595
Mailing address
1814A Tice Valley Blvd
Walnut Creek, CA 94595-2224
Phone (925) 239-7141
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 02301700116 | Other | AMA |
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 |
|---|---|---|---|---|
| I20040521000574 | CA | Practitioner - Neurology | 1355332925 | Practice locations: Walnut Creek, CA |
Care Compare profile
Medicare Care Compare- Specialty
- Neurology
- Education
- University of Maryland School of Medicine, 1970
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
1814 A Tice Valley Boulevard
Walnut Creek, CA 94595-2224
Phone (925) 239-7141
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| G52395 | CA | MD | Neurology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Tele-Medicine Services Ny, PLLC | 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.
-
- Internal Medicine Physician
- Roseville, CA
- NPI 1609663780
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1156809600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773100800000",
"number": "1720196744",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1814A TICE VALLEY BLVD",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "945952224",
"telephone_number": "925-239-7141",
"fax_number": "888-838-1981"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1814A TICE VALLEY BLVD.",
"city": "WALNUT CREEK",
"state": "CA",
"postal_code": "94595",
"telephone_number": "925-239-7141",
"fax_number": "888-838-1981"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BELAGA",
"first_name": "GARY",
"middle_name": "ALLEN",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-08-29",
"last_updated": "2026-03-10",
"certification_date": "2026-03-10",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "CA",
"license": "G52395",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AMA",
"identifier": "02301700116",
"state": null
}
],
"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 10, 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.
- 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.