Gregg Michael Smith, R.PH.

Primary specialty

PharmacistTaxonomy code 183500000X

License

RP040437R Issued in PA

Practice address

100 Corporate Dr Ste 2
Montgomeryville, PA 18936-9644

Phone

(866) 694-2553

NPI assigned

Dec 5, 2011

Sex

Male

Sole proprietor

No

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

Registered Pharmacist

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 and National Provider Directory roles.

• Transition Pharmacy Services, LLC

  • Mail Order Pharmacy
  • Montgomeryville, PA
  • NPI 1336325265
  NPD
• Transition Pharmacy Services, LLC

  • Pharmacy
  • Phoenix, AZ
  • NPI 1811532609
  NPD

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

{
    "created_epoch": "1323043200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1740558808",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "431 GILPIN RD",
            "city": "PENN VALLEY",
            "state": "PA",
            "postal_code": "190721614",
            "telephone_number": "610-850-4080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 CORPORATE DR STE 2",
            "city": "MONTGOMERYVILLE",
            "state": "PA",
            "postal_code": "189369644",
            "telephone_number": "866-694-2553"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SMITH",
        "first_name": "GREGG",
        "middle_name": "MICHAEL",
        "name_prefix": "Mr.",
        "credential": "R.PH.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-12-05",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "PA",
            "license": "RP040437R",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Caitlin Marie Seckinger
• Londy Shestack, MA
• Stuart Shore, PHD, LPC
• Mary Simonetti Cowgill, M.A.
• Beth M. Skovron, DDS
• Strength Based Counseling LLC
• Ernest M. Sully, D.O.
• Sarah Szybowski, MSCC
• Nicolle Marie Tagert, MA, LPC
• Tahara Health, Inc.

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

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