Active NPI
John P Maurice MD
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Orange, CA
National Provider Identifier
1639593353
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Legal business name
- JOHN P MAURICE MD
- Practice address
- 1000 W la Veta Ave
Orange, CA 92868-4304 - Phone
- (714) 734-6294
- NPI assigned
- Feb 17, 2014
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Dr. John Paul Maurice, MD
- Title
- Ceo
- Phone
- (949) 464-7846
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | 208G00000X | Primary |
Addresses
Primary practice location
1000 W la Veta Ave
Orange, CA 92868-4304
Mailing address
34145 Pacific Coast Hwy # 411
Dana Point, CA 92629-2808
Phone (714) 734-6294
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CP709A | Other | CA | MEDICARE PROVIDER NUMBER |
| A102231 | Other | CA | LICENSE NUMBER |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Orange, CA
- NPI 1649203597
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1392595200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1754524800000",
"number": "1639593353",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "34145 PACIFIC COAST HWY # 411",
"city": "DANA POINT",
"state": "CA",
"postal_code": "926292808",
"telephone_number": "714-734-6294"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1000 W LA VETA AVE",
"city": "ORANGE",
"state": "CA",
"postal_code": "928684304",
"telephone_number": "714-734-6294"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "JOHN P MAURICE MD",
"organizational_subpart": "NO",
"enumeration_date": "2014-02-17",
"last_updated": "2025-08-07",
"certification_date": "2025-08-07",
"status": "A",
"authorized_official_last_name": "MAURICE",
"authorized_official_first_name": "JOHN",
"authorized_official_middle_name": "PAUL",
"authorized_official_title_or_position": "CEO",
"authorized_official_telephone_number": "949-464-7846",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "208G00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE PROVIDER NUMBER",
"identifier": "CP709A",
"state": "CA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "LICENSE NUMBER",
"identifier": "A102231",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Orange, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.