Active NPI
John Edwin Cross Jr., M.D.
- Occupational Medicine Physician
- San Diego, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Medicine Physician
- License
- C53544
- Practice address
- 330 Lewis St
San Diego, CA 92103-2108 - Phone
- (800) 926-8273
- Fax
- (888) 539-8781
- NPI assigned
- Jan 18, 2007
- 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 |
|---|---|---|---|---|
| Occupational Medicine Physician | 2083X0100X | C53544 | CA | Primary |
Addresses
Primary practice location
330 Lewis St
San Diego, CA 92103-2108
Mailing address
File 57326
Los Angeles, CA 90074-7326
Other practice location 1
9520 Gilman
LA Jolla, CA 92093-0001
Phone (800) 926-8273
Other practice location 2
16950 Via Tazon
San Diego, CA 92127-1607
Phone (800) 926-8273
Other practice location 3
4510 Executive Dr Ste 215
San Diego, CA 92121-3023
Phone (800) 926-8273
Other practice location 4
203 W F St
San Diego, CA 92101-6016
Phone (800) 926-8273
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
- Preventive Medicine
- Education
- East Tennessee State University Quillen College of Medicine, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2 Connecticut St
San Francisco, CA 94107-2451
Phone (415) 621-5055
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| American Current Care of California, a Medical Corporation | Current | Accepting new patients | |
| American Current Care of California, a Medical Corporation | Current | Accepting new patients | |
| American Current Care of California, a Medical Corporation | Current | Accepting new patients | |
| Regents of the University of California Ucsd Head and Neck Surgery | Past | Accepting new patients |
Locations
1800 Westwind Dr
Ste 301
Bakersfield, CA 93301
Phone (661) 327-9617
2555 S East Ave
Fresno, CA 93706
Phone (559) 499-2400
1340 Mitchell Rd
Modesto, CA 95351
Phone (209) 581-9711
25115 Madison Ave
Murrieta, CA 92562
Phone (951) 600-9070
3910 Vista Way
Ste 106
Oceanside, CA 92056
Phone (760) 941-2000
1101 S Milliken Ave
Ste C
Ontario, CA 91761
Phone (909) 390-2799
1851 Lombard St
Ste 100
Oxnard, CA 93030
Phone (805) 983-2234
640 S Placentia Ave
Placentia, CA 92870
Phone (714) 579-7772
2 Connecticut St
San Francisco, CA 94107
Phone (415) 621-5055
2587 Merced St
San Leandro, CA 94577
Phone (510) 351-3553
740 Nordahl Rd
Ste 131
San Marcos, CA 92069
Phone (760) 432-9000
988 Walsh Ave
Santa Clara, CA 95050
Phone (408) 988-6868
1221 N Dutton Ave
Santa Rosa, CA 95401
Phone (707) 543-8360
3 S Linden Ave
South San Francisco, CA 94080
Phone (650) 238-1500
3663 Arch Rd
Ste 400
Stockton, CA 95215
Phone (209) 943-2202
21081 S Western Ave
Ste 150
Torrance, CA 90501
Phone (310) 782-3333
3680 Industrial Blvd
Ste 550H
West Sacramento, CA 95691
Phone (916) 373-7575
5080 Spectrum Dr
Ste 1200W
Addison, TX 75001
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.
-
- Clinic/Center
- Los Angeles, CA
- NPI 1750573622
-
- Urgent Care Clinic/Center
- Rocklin, CA
- NPI 1598232761
-
- Urgent Care Clinic/Center
- Ontario, CA
- NPI 1811464084
-
- Otolaryngology Physician
- San Diego, CA
- NPI 1679509962
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1169078400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783641600000",
"number": "1205989985",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "FILE 57326",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900747326"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "330 LEWIS ST",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921032108",
"telephone_number": "800-926-8273",
"fax_number": "888-539-8781"
}
],
"practiceLocations": [
{
"address_1": "9520 Gilman",
"address_purpose": "LOCATION",
"city": "LA Jolla",
"state": "CA",
"postal_code": "920930001",
"country_code": "US",
"telephone_number": "800-926-8273",
"fax_number": "888-539-8781",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "16950 Via Tazon",
"address_purpose": "LOCATION",
"city": "San Diego",
"state": "CA",
"postal_code": "921271607",
"country_code": "US",
"telephone_number": "800-926-8273",
"fax_number": "888-539-8781",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "4510 Executive Dr Ste 215",
"address_purpose": "LOCATION",
"city": "San Diego",
"state": "CA",
"postal_code": "921213023",
"country_code": "US",
"telephone_number": "800-926-8273",
"fax_number": "888-539-8781",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "203 W F St",
"address_purpose": "LOCATION",
"city": "San Diego",
"state": "CA",
"postal_code": "921016016",
"country_code": "US",
"telephone_number": "800-926-8273",
"fax_number": "888-539-8781",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CROSS",
"first_name": "JOHN",
"middle_name": "EDWIN",
"name_prefix": "Dr.",
"name_suffix": "Jr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-01-18",
"last_updated": "2026-07-10",
"certification_date": "2026-07-10",
"status": "A"
},
"taxonomies": [
{
"code": "2083X0100X",
"taxonomy_group": "",
"desc": "Preventive Medicine, Occupational Medicine",
"state": "CA",
"license": "C53544",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Diego, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 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.