Active NPI
Ralph V. Chase, M.D.
- Anesthesiology Physician
- Martinez, CA
National Provider Identifier
1588851273
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- A100483
- Practice address
- 2500 Alhambra Ave
Martinez, CA 94553-3156 - Phone
- (510) 282-6004
- NPI assigned
- Sep 27, 2007
- 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 |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | A100483 | CA | Primary |
Addresses
Primary practice location
2500 Alhambra Ave
Martinez, CA 94553-3156
Mailing address
PO Box 13185
Oakland, CA 94661-0185
Phone (510) 282-6004
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8541328 | Medicaid | WA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A100483 | CA | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Providence Wa Anesthesia Services, P.C. | Anesthesiology | 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.
-
- Anesthesiology Physician
- Everett, WA
- NPI 1669615894
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1190851200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1397088000000",
"number": "1588851273",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 13185",
"city": "OAKLAND",
"state": "CA",
"postal_code": "946610185",
"telephone_number": "510-282-6004"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2500 ALHAMBRA AVE",
"city": "MARTINEZ",
"state": "CA",
"postal_code": "945533156",
"telephone_number": "510-282-6004"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHASE",
"first_name": "RALPH",
"middle_name": "V.",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2007-09-27",
"last_updated": "2014-04-10",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "CA",
"license": "A100483",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "8541328",
"state": "WA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Martinez, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2014; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.