Daymark Medical Group Ca PC

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

Legal business name

DAYMARK MEDICAL GROUP CA PC

Practice address

701 E Cathedral Rd Ste 45
Philadelphia, PA 19128-2128

Phone

(267) 393-4099

NPI assigned

Jun 30, 2026

Organization subpart

No

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

Authorized official

Name

Nathan Ruch, MD

Title

President

Phone

(267) 393-4099

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1782777600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782777600000",
    "number": "1619894722",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "701 E CATHEDRAL RD STE 45",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191282128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 E CATHEDRAL RD STE 45",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191282128",
            "telephone_number": "267-393-4099"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DAYMARK MEDICAL GROUP CA PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-30",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A",
        "authorized_official_last_name": "RUCH",
        "authorized_official_first_name": "NATHAN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "267-393-4099",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Amir C Dayan, M.D.
• Eswar Kumar Dayanandam, M.D
• Gabriel Lior Dayanim
• Sandra D Dayaratna, MD
• Daymark Health de LLC
• Andrew D Dayneka, MD
• Allie Nicole Dayno, MD
• Rachel Dayno, MD
• Dayspring Health Care Inc
• Dale Daywalt

• Emergency Medicine Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.