Omnirad Medical Group, Inc.

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

Legal business name

OMNIRAD MEDICAL GROUP, INC.

Practice address

16400 Lark Ave Ste 125
Los Gatos, CA 95032-2547

Phone

(408) 403-5996

Fax

(408) 371-0462

NPI assigned

Apr 14, 2010

Last updated

Apr 28, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Anup K Singh, M.D.NPI 1588675243

Title

Ceo

Phone

(408) 371-0390

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Tax ID family

Omnirad Medical Group Inc2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Vip Vein Center

  • Vascular & Interventional Radiology Physician
  • San Jose, CA
  • NPI 1336441310
  NPD tax ID

Locations

Subparts reporting this organization as parent 1

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

• Vip Vein Center

  • Vascular & Interventional Radiology Physician
  • San Jose, CA
  • NPI 1336441310
  NPPES parent name

Practitioners 6

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Anup Kumar Singh, M.D.

  • Vascular & Interventional Radiology Physician
  • San Jose, CA
  • NPI 1588675243
  Medicare reassignment Care Compare group Authorized official
• Reza Malek, MD

  • Vascular & Interventional Radiology Physician
  • Mountain View, CA
  • NPI 1891739348
  Medicare reassignment Care Compare group
• Rajeev Lal Tandon, M.D.

  • Diagnostic Radiology Physician
  • San Jose, CA
  • NPI 1053321471
  Medicare reassignment Care Compare group
• Mark F. Campbell, M.D.

  • Legal Medicine
  • San Jose, CA
  • NPI 1457339988
  NPD (past)
• Edward Michael Liu, M.D.

  • Diagnostic Radiology Physician
  • San Jose, CA
  • NPI 1861400962
  NPD (past)
• Stuart Irwin Mass, M.D.

  • Neuroradiology Physician
  • San Jose, CA
  • NPI 1649289513

  Diagnostic Radiology

  NPD (past)

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

{
    "created_epoch": "1271203200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1777334400000",
    "number": "1649596792",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8237",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911098237",
            "telephone_number": "408-371-0390",
            "fax_number": "408-371-0462"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16400 LARK AVE STE 125",
            "city": "LOS GATOS",
            "state": "CA",
            "postal_code": "950322547",
            "telephone_number": "408-403-5996",
            "fax_number": "408-371-0462"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OMNIRAD MEDICAL GROUP, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2010-04-14",
        "last_updated": "2026-04-28",
        "certification_date": "2026-04-28",
        "status": "A",
        "authorized_official_last_name": "SINGH",
        "authorized_official_first_name": "ANUP",
        "authorized_official_middle_name": "K",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "408-371-0390",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vicki Oliverio, MFT
• Anthony Brennan Olmert, MD
• Joan Oloff, D.P.M.
• Eric Thomas Olsen, PH.D.
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• Lauren A Opatrny
• Optm Sports & Physical Therapy, Inc
• Annabelle Ordonez, DPT

• Diagnostic Radiology Physician in Los Gatos, CA
• Providers in Los Gatos, CA by specialty
• Diagnostic Radiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.