Individual provider Active NPI

John M. Berry, M.D.

  • Medical Oncology Physician
  • San Francisco, CA
National Provider Identifier
1942236997
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
G52443 Issued in CA
Practice address
1600 Divisadero St
San Francisco, CA 94115-3010
Phone
(415) 353-7100
Fax
(415) 353-7150
NPI assigned
Jun 23, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X G52443 CA
Medical Oncology Physician 207RX0202X G52443 CA Primary

Addresses

Primary practice location

1600 Divisadero St
San Francisco, CA 94115-3010

Mailing address

1635 Divisadero Street
Suite 625, Box 1821
San Francisco, CA 94143-0001
Phone (415) 476-4029

Other identifiers 1

IdentifierTypeStateIssuer
00G524430MedicaidCA

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080226000549 CA Practitioner - Internal MedicinePractitioner - Medical Oncology 5395829634 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G52443CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco CurrentSince Jul 1, 2007 Accepting new patients
Regents of the University of California Internal Medicine CurrentSince Mar 20, 2011 Accepting new patients
UCSF Medical Group Business Services CurrentSince Dec 23, 2014 Accepting new patients
University of California San Francisco Internal Medicine CurrentSince Jul 1, 2007 Accepting new patients
University of California San Francisco Current Accepting new patients
UCSF Medical Group Business Services Internal Medicine CurrentSince Dec 23, 2014 Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
Regents of the University of California Past Accepting new patients

Locations

2356 Sutter St
Bldg J
San Francisco, CA 94115

3333 California St
#S110
San Francisco, CA 94118
Phone (415) 514-2664

1701 Divisadero St
San Francisco, CA 94115
Phone (415) 353-7300

2356 Sutter St
San Francisco, CA 94115

1600 Divisadero St
San Francisco, CA 94143
Phone (415) 353-7175

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

1600 Divisadero St
#A740
San Francisco, CA 94143

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

1701 Divisadero St
Ste 480
San Francisco, CA 94115
Phone (415) 353-8392

1600 Divisadero St
#A741
San Francisco, CA 94143

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

1635 Divisadero St
Ste 625
San Francisco, CA 94115
Phone (415) 476-1977

1600 Divisadero St
#A470
San Francisco, CA 94143

1600 Divisadero St
#A641
San Francisco, CA 94143

Interoperability endpoints

  • Direct secure messaging: jberry18363@direct-ucsfmedicalcenter.org

Organizations & group practices 9

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1151020800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1942236997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1635 DIVISADERO STREET",
            "address_2": "SUITE 625, BOX 1821",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430001",
            "telephone_number": "415-476-4029",
            "fax_number": "415-476-4150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1600 DIVISADERO ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941153010",
            "telephone_number": "415-353-7100",
            "fax_number": "415-353-7150"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BERRY",
        "first_name": "JOHN",
        "middle_name": "M.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-23",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G52443",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "CA",
            "license": "G52443",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G524430",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.