Active NPI
Gregory Shinaman
- Pain Medicine (Physical Medicine & Rehabilitation) Physician
- Sacramento, CA
National Provider Identifier
1922749860
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pain Medicine (Physical Medicine & Rehabilitation) Physician
- License
- A206693
- Practice address
- 4860 Y St Ste 3020
Sacramento, CA 95817-2307 - Phone
- (916) 734-1574
- Fax
- (916) 734-2975
- NPI assigned
- Apr 5, 2022
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Pain Medicine (Physical Medicine & Rehabilitation) Physician | 2081P2900X | A206693 | CA | Primary |
Addresses
Primary practice location
4860 Y St Ste 3020
Sacramento, CA 95817-2307
Mailing address
4860 Y St Ste 3020
Sacramento, CA 95817-2307
Phone (916) 734-1574
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: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1649116800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785024000000",
"number": "1922749860",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4860 Y ST STE 3020",
"city": "SACRAMENTO",
"state": "CA",
"postal_code": "958172307",
"telephone_number": "916-734-1574",
"fax_number": "916-734-2975"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4860 Y ST STE 3020",
"city": "SACRAMENTO",
"state": "CA",
"postal_code": "958172307",
"telephone_number": "916-734-1574",
"fax_number": "916-734-2975"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SHINAMAN",
"first_name": "GREGORY",
"name_prefix": "Dr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-04-05",
"last_updated": "2026-07-26",
"certification_date": "2026-07-26",
"status": "A"
},
"taxonomies": [
{
"code": "2081P2900X",
"taxonomy_group": "",
"desc": "Physical Medicine & Rehabilitation, Pain Medicine",
"state": "CA",
"license": "A206693",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Sacramento, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 26, 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.