John Gentile, D.M.D.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

TP-0141 Issued in IA

Practice address

4250 Glass Rd NE
Cedar Rapids, IA 52402-2503

Phone

(319) 395-7207

NPI assigned

Jun 30, 2009

Last updated

Sep 11, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Value Dental Centers of Massachusetts, PLLC.

  • General Practice Dentistry
  • Chicopee, MA
  • NPI 1184199036
  NPD (past) Authorized official
• Lynn Smiles Youth Dentistry, LLC

  • General Practice Dentistry
  • Lynn, MA
  • NPI 1811045115
  NPD (past)
• New England Family Dentistry ,PC

  dba Children's Dentistry of Lynn

  • Point of Service
  • Lynn, MA
  • NPI 1316348113
  NPD (past)

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

{
    "created_epoch": "1246320000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789084800000",
    "number": "1114155009",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "409 TRAFTON RD",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011082647"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4250 GLASS RD NE",
            "city": "CEDAR RAPIDS",
            "state": "IA",
            "postal_code": "524022503",
            "telephone_number": "319-395-7207"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GENTILE",
        "first_name": "JOHN",
        "credential": "D.M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-06-30",
        "last_updated": "2026-09-11",
        "certification_date": "2026-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "MA",
            "license": "DL10632",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "IA",
            "license": "TP-0141",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• David C Gehring
• Maddison Gehrke
• Scott Donald Geisler, MD
• Teresa S Geneser, DMD
• Nicole Marie Gensicke
• Gentle Dental, P.C.
• Kayla George, PA-C
• Michelle George, PHARMD
• Alicia Gerber, LMHC
• Joella R Gerber, LMSW

• General Practice Dentistry in Cedar Rapids, IA
• Providers in Cedar Rapids, IA by specialty
• General Practice Dentistry in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.