Dionisio A. Fernandes, MD

Primary specialty

Allergy PhysicianTaxonomy code 207KA0200X

License

A29416 Issued in CA

Practice address

13847 E 14TH St.
Ste 112
San Leandro, CA 94578

Phone

(510) 352-8585

Fax

(510) 352-8644

NPI assigned

Apr 26, 2006

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

Other identifiers 2

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/9743/brand/1/csg/1/fhir/r4

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.

• Baz Allergy, Asthma & Sinus Center, Inc.

  • Allergy Physician
  • Fresno, CA
  • NPI 1710906995
  Medicare reassignment NPD
• The Davis Street Community Center Incorporated

  • Federally Qualified Health Center (FQHC)
  • San Leandro, CA
  • NPI 1215358924
  Medicare reassignment NPD
• Baz Allergy, Asthma & Sinus Center

  • Allergy Physician
  • Clovis, CA
  • NPI 1396328779
  NPD
• Baz Allergy, Asthma & Sinus Center, Inc.

  • Allergy Physician
  • Turlock, CA
  • NPI 1881074748
  NPD
• California Pacific Medical Group, Inc.

  • Multi-Specialty Clinic/Center
  • Oakland, CA
  • NPI 1275002453
  NPD (past)
• Children'S Hospital & Research Center at Oakland

  • General Acute Care Hospital
  • Oakland, CA
  • NPI 1003961251
  NPD (past)
• Eden Medical Center/San Leandro Hospital Campus

  • Rehabilitation Hospital Unit
  • San Leandro, CA
  • NPI 1679523633
  NPD (past)
• For Feet Sake Podiatry Group, Inc.

  • Podiatrist
  • Tracy, CA
  • NPI 1811921851
  NPD (past)
• Hayward Sisters Hospital

  • General Acute Care Hospital
  • Hayward, CA
  • NPI 1942298153
  NPD (past)

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

{
    "created_epoch": "1146009600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1540425600000",
    "number": "1285691121",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3448 MOWRY AVE",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945381422",
            "telephone_number": "510-373-3000",
            "fax_number": "510-744-9959"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13847 E 14TH ST.",
            "address_2": "STE 112",
            "city": "SAN LEANDRO",
            "state": "CA",
            "postal_code": "94578",
            "telephone_number": "510-352-8585",
            "fax_number": "510-352-8644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERNANDES",
        "first_name": "DIONISIO",
        "middle_name": "A.",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-26",
        "last_updated": "2018-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207KA0200X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology, Allergy",
            "state": "CA",
            "license": "A29416",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0066330",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0066331",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Arianna Edith Ferenchak
• Rebecca Ferencik
• Ashley Ferguson
• Sophia Ferguson
• Cindrella Fernandes, PHARM
• Laura Fernandez
• Kavita Ferregur
• Adriana Ferreira
• Enrique Ferrel, BS
• Sigriet Ferrer

• Allergy Physician in San Leandro, CA
• Providers in San Leandro, CA by specialty
• Allergy Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 25, 2018; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.