Organization Active NPI

South Side Drug Inc

  • Community/Retail Pharmacy
  • Ottumwa, IA
National Provider Identifier
1801817879
Registry record updated Sep 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community/Retail PharmacyTaxonomy code 3336C0003X
License
597 Issued in IA
Legal business name
SOUTH SIDE DRUG INC
Doing business as
SOUTH SIDE DRUG
Practice address
337 Church St
Ottumwa, IA 52501-4212
Phone
(641) 682-3467
Fax
(641) 682-8822
NPI assigned
Jul 22, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 19, 2025

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

Authorized official

Name
Mark Frahm, RPH
Title
Vice President
Phone
(641) 682-3467

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Durable Medical Equipment & Medical Supplies 332B00000X
Pharmacy 333600000X
Community/Retail Pharmacy 3336C0003X 597 IA Primary

Addresses

Primary practice location

337 Church St
Ottumwa, IA 52501-4212

Mailing address

337 Church St
Ottumwa, IA 52501-4212
Phone (641) 682-3467

Other identifiers 2

IdentifierTypeStateIssuer
0052001MedicaidIA
2026297OtherPK

Other names 1

  • SOUTH SIDE DRUG Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20100930088637 IA DME Supplier - PharmacyDME Supplier - Orthotic Personnel 9739206186 Practice locations: Ottumwa, IA
O20181220001568 IA Part B Supplier - Mass Immunization (Roster Biller Only) 9739206186 Practice locations: Ottumwa, IA

National Provider Directory

National Provider Directory
Tax ID family
South Side Drug Store2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Ownership & related parties

Subparts reporting this organization as parent 1

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1153526400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758240000000",
    "number": "1801817879",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "337 CHURCH ST",
            "city": "OTTUMWA",
            "state": "IA",
            "postal_code": "525014212",
            "telephone_number": "641-682-3467",
            "fax_number": "641-682-8822"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "337 CHURCH ST",
            "city": "OTTUMWA",
            "state": "IA",
            "postal_code": "525014212",
            "telephone_number": "641-682-3467",
            "fax_number": "641-682-8822"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTH SIDE DRUG INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-07-22",
        "last_updated": "2025-09-19",
        "certification_date": "2020-05-09",
        "status": "A",
        "authorized_official_last_name": "FRAHM",
        "authorized_official_first_name": "MARK",
        "authorized_official_title_or_position": "VICE PRESIDENT",
        "authorized_official_telephone_number": "641-682-3467",
        "authorized_official_credential": "RPH"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": "IA",
            "license": "597",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0052001",
            "state": "IA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PK",
            "identifier": "2026297",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "SOUTH SIDE DRUG",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "SOUTH SIDE DRUG",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Ottumwa, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.