Independent Pharmacist Relief Services

Primary specialty

Community/Retail PharmacyTaxonomy code 3336C0003X

License

PHARCF00058197 Issued in WA

Legal business name

INDEPENDENT PHARMACIST RELIEF SERVICES

Doing business as

Ritzville Drug Company

Practice address

209 W Main Ave
Ritzville, WA 99169-1409

Phone

(509) 659-0250

Fax

(509) 659-1763

NPI assigned

Jun 11, 2006

Last updated

Sep 19, 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

Corrina Gray, PHARMDNPI 1811066582

Title

President

Phone

(509) 659-0250

Specialties & licenses 4

Addresses

Other identifiers 2

Other names 1

• RITZVILLE DRUG COMPANY Doing business as

Medicare fee-for-service enrollment

Enrolled in WA

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Medicare medical equipment & supply locations

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Corrina Lea Gray, PHARM D

  • Pharmacist
  • Ritzville, WA
  • NPI 1811066582
  NPD Authorized official
• Sam Gillard Duncan, RPH

  • Pharmacist
  • Ritzville, WA
  • NPI 1689739583
  NPD (past)

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

{
    "created_epoch": "1149984000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758240000000",
    "number": "1538101001",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "209 W MAIN AVE",
            "address_2": "P.O. BOX 43",
            "city": "RITZVILLE",
            "state": "WA",
            "postal_code": "991691409",
            "telephone_number": "509-659-0250",
            "fax_number": "509-659-1763"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 W MAIN AVE",
            "city": "RITZVILLE",
            "state": "WA",
            "postal_code": "991691409",
            "telephone_number": "509-659-0250",
            "fax_number": "509-659-1763"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INDEPENDENT PHARMACIST RELIEF SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-06-11",
        "last_updated": "2025-09-19",
        "status": "A",
        "authorized_official_last_name": "GRAY",
        "authorized_official_first_name": "CORRINA",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "509-659-0250",
        "authorized_official_credential": "PHARMD"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": "WA",
            "license": "PHARCF00058197",
            "primary": true
        },
        {
            "code": "3336L0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Long Term Care Pharmacy",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "6093603",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PK",
            "identifier": "2107015",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "RITZVILLE DRUG COMPANY",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Caylon W. Haggard, PA-C
• Douglas E. Hille, DDS
• Jacqueline Hines-Kruse, PA-C
• Hometown Family Medicine PS
• Abby Horak, ARNP
• Jane Elizabeth Ivy, BSN, RN
• Kennewick Pain Clinic Inc PS
• Dustin Killian, ATC, PTA
• Megan R Lane, DPT
• Traci Mattox, CNA

• Community/Retail Pharmacy in Ritzville, WA
• Providers in Ritzville, WA by specialty
• Community/Retail Pharmacy in Washington

• 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.