Justin Gronauer, PHARMD

Primary specialty

PharmacistTaxonomy code 183500000X

License

RP457061 Issued in PA

Practice address

2640 E Cumberland St
Philadelphia, PA 19125-3709

Phone

(215) 291-8315

NPI assigned

Jun 18, 2025

Last updated

Jun 18, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Pennsylvania CVS Pharmacy, L.L.C.

  dba CVS Pharmacy #02255

  • Pharmacy
  • Philadelphia, PA
  • NPI 1861590481
  NPD
• Pennsylvania CVS Pharmacy, L.L.C.

  dba Cvs Pharmacy #17901

  • Pharmacy
  • West Chester, PA
  • NPI 1639063571
  NPD (past)

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

{
    "created_epoch": "1750204800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750204800000",
    "number": "1477449080",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2640 E CUMBERLAND ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191253709",
            "telephone_number": "215-291-8315"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2640 E CUMBERLAND ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191253709",
            "telephone_number": "215-291-8315"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRONAUER",
        "first_name": "JUSTIN",
        "credential": "PHARMD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-06-18",
        "last_updated": "2025-06-18",
        "certification_date": "2025-06-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "PA",
            "license": "RP457061",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nicole Rochelle Groff, PA-C
• Kathleen Grogan, PA-C
• Tara Lord Grogan, CRNP
• Joseph Arthur Grogg
• Rhiannon Groll
• Pamela Grondski, ATC
• Karen Gronek, CRNP
• Terri L Groover, REGISTERED NURSE
• Joseph Grosh, LMHC, LPC
• Taras Grosh, MD

• Pharmacist in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Pharmacist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 18, 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.