NPIMap

Individual provider Active NPI

Jose Alejandro Castellanos Monroy, MD

  • Family Medicine Physician
  • Oakland, CA
National Provider Identifier
1841814068
Registry record updated Jul 17, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A183705 Issued in CA
Practice address
1411 E 31St St
Oakland, CA 94602-1018
Phone
(510) 437-4893
NPI assigned
Jun 3, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 17, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A183705 CA Primary
Addiction Medicine (Family Medicine) Physician 207QA0401X A183705 CA

Addresses

Primary practice location

1411 E 31St St
Oakland, CA 94602-1018

Mailing address

537 Natoma St Unit 201
San Francisco, CA 94103-2685
Phone (786) 510-9186

Other practice location 1

500 W Hospital Rd
French Camp, CA 95231-9693
Phone (209) 468-6010

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address dperry@sjgh.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240728000104 CA Practitioner - Family PracticePractitioner - Addiction Medicine 4082070883 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family PracticeAlso: Addiction Medicine
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Alameda Health SystemGroup PAC ID 3779494521, 597 clinicians
City and County of San FranciscoGroup PAC ID 1658280748, 368 clinicians

Practice addresses (Care Compare)

1411 E 31St St
Oakland, CA 94602-1018
Phone (510) 437-4800

555 Stevenson St
San Francisco, CA 94103-1606
Phone (628) 217-5800

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
88.2 of 100Reported as group
Quality
61.12
Promoting interoperability
99
Improvement activities
40
Cost
83.72

Merit-based Incentive Payment System (MIPS)

Final score
95.17 of 100Reported as group
Quality
86.93
Promoting interoperability
100
Improvement activities
40
Cost
72.6

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A183705CAMDAddiction Medicine (Family Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
City and County of San Francisco CurrentSince Jul 23, 2024 Accepting new patients
City & County of San Francisco CurrentSince Jul 23, 2024 Accepting new patients
Alameda Health System Current Accepting new patients
City & County of San Francisco Current Accepting new patients
Alameda Health System CurrentSince Jul 31, 2024 Accepting new patients
Alameda Health System CurrentSince Jul 31, 2024 Accepting new patients
Alameda Health System Past Accepting new patients

Locations

1411 E 31st St
#1
Oakland, CA 94602
Phone (510) 437-4241

1411 E 31st St
Oakland, CA 94602
Phone (510) 437-4323

7677 Oakport St
Ste 1200
Oakland, CA 94621
Phone (510) 618-5768

Interoperability endpoints

  • Direct secure messaging: jcastellanosmonroy132468@alamedahs.direct-ci.com

Organizations & group practices 7

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.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1591142400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1721174400000",
    "number": "1841814068",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "537 NATOMA ST UNIT 201",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941032685",
            "telephone_number": "786-510-9186"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1411 E 31ST ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946021018",
            "telephone_number": "510-437-4893"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "500 W Hospital Rd",
            "address_purpose": "LOCATION",
            "city": "French Camp",
            "state": "CA",
            "postal_code": "952319693",
            "country_code": "US",
            "telephone_number": "209-468-6010",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTELLANOS MONROY",
        "first_name": "JOSE",
        "middle_name": "ALEJANDRO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-06-03",
        "last_updated": "2024-07-17",
        "certification_date": "2024-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A183705",
            "primary": true
        },
        {
            "code": "207QA0401X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Addiction Medicine",
            "state": "CA",
            "license": "A183705",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dperry@sjgh.org",
            "affiliation": "N",
            "address_1": "500 W Hospital Rd",
            "city": "French Camp",
            "state": "CA",
            "country_code": "US",
            "postal_code": "952319693",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oakland, CA

Sources for this page

Verify at the official NPI Registry.