Individual provider Active NPI

David Bruce Mark, M.D.

  • Ophthalmology Physician
  • Sunnyvale, CA
National Provider Identifier
1912900218
Registry record updated Jan 31, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
G35305 Issued in CA
Practice address
1010 W Fremont Ave
Ste 200
Sunnyvale, CA 94087-3019
Phone
(408) 739-6200
Fax
(408) 739-2439
NPI assigned
May 31, 2005
Last updated
Jan 31, 2013By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X G35305 CA Primary

Addresses

Primary practice location

1010 W Fremont Ave
Ste 200
Sunnyvale, CA 94087-3019

Mailing address

1010 W Fremont Ave
Ste 200
Sunnyvale, CA 94087-3019
Phone (408) 739-6200

Other identifiers 1

IdentifierTypeStateIssuer
9533828MedicaidCA

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
I20040610001314 CA Practitioner - Ophthalmology 0840282539 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Stanford University School of Medicine, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mendelson and Mark Optometric CorporationGroup PAC ID 0244607562, 8 clinicians

Practice addresses (Care Compare)

1010 W Fremont Ave
Suite 200
Sunnyvale, CA 94087-3019
Phone 4087396200120

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery14

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G35305CAMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Studio Optics Optometric Group, Inc. Ophthalmology CurrentSince Dec 5, 2002 Accepting new patients
Amplify Physicians of California PC Ophthalmology CurrentSince Jul 1, 2024 Accepting new patients
Silicon Valley Eye Physicians Ophthalmology CurrentSince Oct 21, 2001 Accepting new patients
Amplify Physicians of California PC Ophthalmology CurrentSince Jul 1, 2024 Accepting new patients
Mendelson & Mark Optometric Corporation CurrentSince Sep 1, 2022 Accepting new patients
County of Santa Clara Past Accepting new patients
El Camino Hospital Past Accepting new patients
Stanford Hospital and Clinics Past Accepting new patients
Jwang Medical Group, Inc. Ophthalmology PastSince Oct 13, 2006 Accepting new patients

Locations

1010 W Fremont Ave
Sunnyvale, CA 94087
Phone (408) 739-6200

1010 W Fremont Ave
Ste 200
Sunnyvale, CA 94087
Phone (408) 739-6200

1010 W Fremont Ave
Ste 300
Sunnyvale, CA 94087

1010 W Fremont Ave
Ste 400
Sunnyvale, CA 94087

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1117497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1359590400000",
    "number": "1912900218",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1010 W FREMONT AVE",
            "address_2": "STE 200",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940873019",
            "telephone_number": "408-739-6200",
            "fax_number": "408-739-2439"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1010 W FREMONT AVE",
            "address_2": "STE 200",
            "city": "SUNNYVALE",
            "state": "CA",
            "postal_code": "940873019",
            "telephone_number": "408-739-6200",
            "fax_number": "408-739-2439"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARK",
        "first_name": "DAVID",
        "middle_name": "BRUCE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-31",
        "last_updated": "2013-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "G35305",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9533828",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sunnyvale, CA

Sources for this page

Verify at the official NPI Registry.