Active NPI
Harvey William Olsen, M.D.
- Gastroenterology Physician
- Orinda, CA
National Provider Identifier
1780679647
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- MD60832657
- Practice address
- 50 Robert Rd
Orinda, CA 94563-3216 - Phone
- (925) 254-6025
- Fax
- (925) 386-0184
- NPI assigned
- Sep 16, 2005
- Last updated
- Nov 12, 2018
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Specialist | 174400000X | A22004 | CA | |
| Gastroenterology Physician | 207RG0100X | MD60832657 | WA | Primary |
Addresses
Primary practice location
50 Robert Rd
Orinda, CA 94563-3216
Mailing address
50 Robert Rd
Orinda, CA 94563-3216
Phone (925) 254-6025
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 |
|---|---|---|---|
| A22004 | CA | MD | Specialist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Inpatient Health LLC | Gastroenterology | Past | Accepting new patients |
| Lourdes Hospital LLC | Past | Accepting new patients |
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Gastroenterology Physician
- Scottsdale, AZ
- NPI 1417427865
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1126828800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1541980800000",
"number": "1780679647",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "50 ROBERT RD",
"city": "ORINDA",
"state": "CA",
"postal_code": "945633216",
"telephone_number": "925-254-6025",
"fax_number": "925-386-0184"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "50 ROBERT RD",
"city": "ORINDA",
"state": "CA",
"postal_code": "945633216",
"telephone_number": "925-254-6025",
"fax_number": "925-386-0184"
}
],
"practiceLocations": [],
"basic": {
"last_name": "OLSEN",
"first_name": "HARVEY",
"middle_name": "WILLIAM",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2005-09-16",
"last_updated": "2018-11-12",
"status": "A"
},
"taxonomies": [
{
"code": "174400000X",
"taxonomy_group": "",
"desc": "Specialist",
"state": "CA",
"license": "A22004",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "WA",
"license": "MD60832657",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Orinda, CA
- Norcal Pediatric Surgical Partners
- Northern California Institute for Bone Health, Inc
- Paige Elizabeth O'Connell, PSY.D.
- John E Ogro, DDS
- Frederick Sewoong Oh, M.D.
- Michelle Y. Ong, M.D.
- Orinda Care Center LLC
- Orinda Family Chiropractic
- Orinda Optometry Group, Inc
- Orinda Rehabilitation and Convalescent Hospital, Inc
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 12, 2018; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.