Medicross Pharmaceutical SVCS Inc

Primary specialty

Long Term Care PharmacyTaxonomy code 3336L0003X

Legal business name

MEDICROSS PHARMACEUTICAL SVCS INC

Doing business as

Mills Square Pharmacy

Practice address

11 S San Mateo Dr
San Mateo, CA 94401-3803

Phone

(650) 347-5251

Fax

(650) 348-0509

NPI assigned

Aug 18, 2006

Last updated

Sep 11, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Frank Tsolakis, PHARMD

Title

Owner and Pharmacist in Charge

Phone

(650) 347-5251

Specialties & licenses 3

Addresses

Other identifiers 2

Other names 1

• MILLS SQUARE PHARMACY Doing business as

Locations

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

{
    "created_epoch": "1155859200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1174637144",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11 S SAN MATEO DR",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013803"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11 S SAN MATEO DR",
            "city": "SAN MATEO",
            "state": "CA",
            "postal_code": "944013803",
            "telephone_number": "650-347-5251",
            "fax_number": "650-348-0509"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEDICROSS PHARMACEUTICAL SVCS INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-08-18",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "TSOLAKIS",
        "authorized_official_first_name": "FRANK",
        "authorized_official_title_or_position": "OWNER AND PHARMACIST IN CHARGE",
        "authorized_official_telephone_number": "650-347-5251",
        "authorized_official_credential": "PHARMD"
    },
    "taxonomies": [
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": "CA",
            "license": "PHY46847",
            "primary": false
        },
        {
            "code": "3336L0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Long Term Care Pharmacy",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "3336M0002X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Mail Order Pharmacy",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OTHER ID NUMBER-COMMERCIAL NUMBER",
            "identifier": "0524339",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "PHA468470",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "MILLS SQUARE PHARMACY",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Walter McVeigh
• Charles Jasper McWhorter
• Jeannine Bleam Mealey, LMFT
• Joicy Fung CHI Mean, LMFT
• Medical Arts Obstetrics Gynecology
• Pamela Medina Daza
• Amy E Medina, LMFT
• Jesus Medina
• John Michael Medina Jr.
• Luba Medvedev, DC

• Long Term Care Pharmacy in San Mateo, CA
• Providers in San Mateo, CA by specialty
• Long Term Care Pharmacy in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.