Individual provider Active NPI

Mark Morckos

  • Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
  • Northridge, CA
National Provider Identifier
1770190886
Registry record updated Jun 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistTaxonomy code 1835P0018X
License
83351 Issued in CA
Practice address
19781 Rinaldi St
Northridge, CA 91326-4143
Phone
(818) 832-3156
NPI assigned
Sep 23, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pharmacist 183500000X 83351 CA
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X 83351 CA Primary

Addresses

Primary practice location

19781 Rinaldi St
Northridge, CA 91326-4143

Mailing address

19781 Rinaldi St
Porter Ranch, CA 91326-4143
Phone (818) 832-3156

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
83351CAMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

Practice roles

OrganizationSpecialtyStatusNew patients
Ralphs Grocery Company PastSince Sep 1, 2021 Accepting new patients
Ralphs Grocery Company PastSince Sep 1, 2021 Accepting new patients
Ralphs Grocery Company PastSince Dec 5, 2021 Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1600819200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780444800000",
    "number": "1770190886",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19781 RINALDI ST",
            "city": "PORTER RANCH",
            "state": "CA",
            "postal_code": "913264143",
            "telephone_number": "818-832-3156"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19781 RINALDI ST",
            "city": "NORTHRIDGE",
            "state": "CA",
            "postal_code": "913264143",
            "telephone_number": "818-832-3156"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MORCKOS",
        "first_name": "MARK",
        "name_prefix": "Dr.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-09-23",
        "last_updated": "2026-06-03",
        "certification_date": "2026-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "CA",
            "license": "83351",
            "primary": false
        },
        {
            "code": "1835P0018X",
            "taxonomy_group": "",
            "desc": "Pharmacist, Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist",
            "state": "CA",
            "license": "83351",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Northridge, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 3, 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.