Allen M Benzenhafer

Primary specialty

DentistTaxonomy code 122300000X

License

DN1859437 Issued in MA

Practice address

31 Hall Dr Ste B
Amherst, MA 01002-2751

Phone

(413) 253-9505

NPI assigned

Jul 14, 2021

Last updated

May 12, 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not 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.

• Capital Area Hudson Valley New York Dental PC

  dba 1st Advantage Dental - Amherst

  • General Practice Dentistry
  • Amherst, MA
  • NPI 1659027407
  NPD (past)
• Comfortable Care Dental Health Professionals, P.a.

  dba Panama City Smiles

  • General Practice Dentistry
  • Panama City, FL
  • NPI 1285291245
  NPD (past)
• Panama City Smiles PA

  • Dentist
  • Panama City, FL
  • NPI 1346539301
  NPD (past)

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

{
    "created_epoch": "1626220800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1164094678",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 HALL DR STE B",
            "city": "AMHERST",
            "state": "MA",
            "postal_code": "010022751",
            "telephone_number": "850-763-8788",
            "fax_number": "850-763-0087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "31 HALL DR STE B",
            "city": "AMHERST",
            "state": "MA",
            "postal_code": "010022751",
            "telephone_number": "413-253-9505"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENZENHAFER",
        "first_name": "ALLEN",
        "middle_name": "M",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-07-14",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "MA",
            "license": "DN1859437",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• James P. Bartus Jr., PA
• Erin Shultz Battistoni, LCSW
• Dawn Elizabeth Beckman, FNP
• Jennifer Beem, M.S. CCC-SLP
• Carolyn S Bentley, P.T, D.P.T., M.ED
• Eleanor Kate Berch-Heyman, LICSW
• Alan D. Berkenwald, MD
• Deborah Berkman, PH.D.
• Daniel Carl Berlin, PSYD
• Joseph Montzingo Berman

• Dentist in Amherst, MA
• Providers in Amherst, MA by specialty
• Dentist in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.