Individual provider Active NPI

Mark R Greenbaum, MD

  • Emergency Medicine Physician
  • Santa Cruz, CA
National Provider Identifier
1609882331
Registry record updated May 24, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
G48834 Issued in CA
Practice address
2025 Soquel Ave
Santa Cruz, CA 95062-1323
Phone
(831) 458-5537
NPI assigned
Aug 1, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 24, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X G48834 CA Primary

Addresses

Primary practice location

2025 Soquel Ave
Santa Cruz, CA 95062-1323

Mailing address

325 Distel Cir
Los Altos, CA 94022-1408
Phone (831) 458-5524

Other identifiers 1

IdentifierTypeStateIssuer
00G488340MedicaidCA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
George Washington University School of Medicine, 1981
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2350 W El Camino Real
FL 2
Mountain View, CA 94040-6203

4535 Dressier Rd NW
Canton, OH 44718-2545

Merit-based Incentive Payment System (MIPS)

Final score
89.05 of 100Reported as group
Quality
87.64
Promoting interoperability
100
Improvement activities
40
Cost
73.33

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
00CAMDPeer Specialist
G48834CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dignity Health Past Accepting new patients
Dignity Health Past Accepting new patients
Sutter Valley Hospitals Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: mgreenbaum30307@hisp.ehr.sutterhealth.org

Organizations & group practices 3

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": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1621814400000",
    "number": "1609882331",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "325 DISTEL CIR",
            "city": "LOS ALTOS",
            "state": "CA",
            "postal_code": "940221408",
            "telephone_number": "831-458-5524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2025 SOQUEL AVE",
            "city": "SANTA CRUZ",
            "state": "CA",
            "postal_code": "950621323",
            "telephone_number": "831-458-5537"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREENBAUM",
        "first_name": "MARK",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-01",
        "last_updated": "2021-05-24",
        "certification_date": "2021-05-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "G48834",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G488340",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Cruz, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 24, 2021; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • 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.

Verify at the official NPI Registry.