Matthew Bayer, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

G76944 Issued in CA

Practice address

9300 Valley Childrens PL
Madera, CA 93638-8761

Phone

(330) 493-4443

NPI assigned

Feb 8, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Interoperability endpoints

• Direct secure messaging: mbayer65321@valleychildrens-prd.direct-ci.com

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.

• Rady Children'S Hospital San Diego

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • San Diego, CA
  • NPI 1851303994
  NPD (past)
• Valley Children'S Hospital

  • Children's Hospital
  • Madera, CA
  • NPI 1952312043
  NPD (past)
• Valley Children'S Medical Group

  • Pediatrics Physician
  • Modesto, CA
  • NPI 1437555265
  NPD (past)

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

{
    "created_epoch": "1170892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658966400000",
    "number": "1245370147",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9300 VALLEY CHILDRENS PL # SC05",
            "city": "MADERA",
            "state": "CA",
            "postal_code": "936368761"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9300 VALLEY CHILDRENS PL",
            "city": "MADERA",
            "state": "CA",
            "postal_code": "936388761",
            "telephone_number": "330-493-4443"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAYER",
        "first_name": "MATTHEW",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-08",
        "last_updated": "2022-07-28",
        "certification_date": "2022-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "G76944",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Simrat Kaur Batth, M.D.
• Michael William Battista
• Christina Renee Battle
• Julit T. Batulayan, DPT
• William Alvarez Bautista, MD
• Bayrakdarian Madera, D.M.D., Inc., a Professional Dental Corporation
• Michelle Iris Baysa
• Baz Allergy, Asthma & Sinus Center, Inc.
• Catherine K. Beaumier, M.D.
• Breanna Beavers

• Emergency Medicine Physician in Madera, CA
• Providers in Madera, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.