Peri Gunay, MD

Primary specialty

Pediatric Adolescent Medicine PhysicianTaxonomy code 2080A0000X

License

G65685 Issued in CA

Practice address

1190 Baker St Ste 103
Costa Mesa, CA 92626-4105

Phone

(714) 668-2525

Fax

(714) 668-2530

NPI assigned

May 22, 2006

Sex

Female

Sole proprietor

Yes

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)

Not enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: peri.gunay.p3@direct.nautilus.nextgenshare.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.

• Peri Ozkum Gunay MD a Professional Corporation

  • Medical Specialty Clinic/Center
  • Costa Mesa, CA
  • NPI 1013306638

  Adolescent Medicine

  NPD Authorized official
• Hoag Memorial Hospital Presbyterian

  • General Acute Care Hospital
  • Newport Beach, CA
  • NPI 1518951300
  NPD (past)

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

{
    "created_epoch": "1148256000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774396800000",
    "number": "1154376010",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2153",
            "city": "SUISUN CITY",
            "state": "CA",
            "postal_code": "945855153",
            "telephone_number": "657-241-3600",
            "fax_number": "657-241-7708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1190 BAKER ST STE 103",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264105",
            "telephone_number": "714-668-2525",
            "fax_number": "714-668-2530"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUNAY",
        "first_name": "PERI",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-05-22",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080A0000X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Adolescent Medicine",
            "state": "CA",
            "license": "G65685",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jon Nicholas Gullett IV
• Anam Gulraiz, PMHNP-BC
• Nathania Paula Gultom
• Kimberly Gump
• Susiati Gunawan, LVN
• Ashleykaith Gundayao
• Yuguo Guo
• Gustavo Alva, M.D., a Professional Corporation
• Rachell Gutierrez Zuazo
• Gladys Margarita Gutierrez-Teske, LCSW

• Pediatric Adolescent Medicine Physician in Costa Mesa, CA
• Providers in Costa Mesa, CA by specialty
• Pediatric Adolescent Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2026; 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.