Active NPI
Vincent Pennisi, MD
- Internal Medicine Physician
- Stockton, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- A186288
- Practice address
- 1805 N California St Ste 406
Stockton, CA 95204-6033 - Phone
- (209) 227-7806
- Fax
- (209) 851-3853
- NPI assigned
- Jun 8, 2017
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | A186288 | CA | Primary |
Addresses
Primary practice location
1805 N California St Ste 406
Stockton, CA 95204-6033
Mailing address
1805 N California St Ste 406
Stockton, CA 95204-6033
Phone (209) 227-7806
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| PO1342 | Medicaid | NY |
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
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1503 E March LN
Stockton, CA 95210-5622
Phone (209) 462-7277
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A186288 | CA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Gill Medical Associates, Inc. | Family Medicine | Current | Accepting new patients |
| Lodi Memorial Hospital Association Inc | Past | Accepting new patients | |
| St. Joseph'S Medical Center | Past | Accepting new patients | |
| Port City Operating Company, LLC | Past | Accepting new patients |
Locations
832 S Fairmont Ave
Lodi, CA 95240
Phone (209) 339-3797
1805 N California St
Ste 406
Stockton, CA 95204
Phone (209) 227-7806
1503 E March Ln
Ste A
Stockton, CA 95210
Phone (209) 315-0400
1503 E March Ln
Stockton, CA 95210
Phone (209) 462-7277
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Organizations & group practices 4
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
- Stockton, CA
- NPI 1578149076
Family Medicine
-
- Rehabilitation Hospital Unit
- Lodi, CA
- NPI 1821028671
-
- General Acute Care Hospital
- Stockton, CA
- NPI 1528190931
-
- General Acute Care Hospital
- Brainerd, MN
- NPI 1568415974
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Lodi, CA
- NPI 1316938301
-
- Home Health Agency
- Stockton, CA
- NPI 1306978945
-
- General Acute Care Hospital
- Stockton, CA
- NPI 1528190931
-
- Home Health Agency
- Elk Grove, CA
- NPI 1750892857
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1496880000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776384000000",
"number": "1306375662",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1805 N CALIFORNIA ST STE 406",
"city": "STOCKTON",
"state": "CA",
"postal_code": "952046033",
"telephone_number": "209-227-7806",
"fax_number": "209-851-3853"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1805 N CALIFORNIA ST STE 406",
"city": "STOCKTON",
"state": "CA",
"postal_code": "952046033",
"telephone_number": "209-227-7806",
"fax_number": "209-851-3853"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PENNISI",
"first_name": "VINCENT",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-06-08",
"last_updated": "2026-04-17",
"certification_date": "2026-04-17",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "CA",
"license": "A186288",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "PO1342",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Stockton, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 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.