Samantha Jo Grimaldi, MS, RD, CDCES, CDN

Primary specialty

Pediatric Nutrition Registered DietitianTaxonomy code 133VN1004X

Practice address

1001 Main St FL 2
Buffalo, NY 14203-1009

Phone

(716) 440-2351

NPI assigned

Apr 28, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NY

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science

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.

• Kaleida Health

  • General Acute Care Hospital
  • Buffalo, NY
  • NPI 1639209596
  Medicare reassignment NPD
• Kaleida Health

  • General Acute Care Hospital
  • North Tonawanda, NY
  • NPI 1104956358
  NPD

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

{
    "created_epoch": "1588032000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759276800000",
    "number": "1427679752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6092 HEWSON RD",
            "city": "LAKE VIEW",
            "state": "NY",
            "postal_code": "140859582",
            "telephone_number": "716-440-2351"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 MAIN ST FL 2",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142031009",
            "telephone_number": "716-440-2351"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRIMALDI",
        "first_name": "SAMANTHA",
        "middle_name": "JO",
        "name_prefix": "Miss",
        "credential": "MS, RD, CDCES, CDN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-28",
        "last_updated": "2025-10-01",
        "certification_date": "2025-10-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133NN1002X",
            "taxonomy_group": "",
            "desc": "Nutritionist, Nutrition, Education",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "133VN1004X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered, Nutrition, Pediatric",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alejandro Grillo
• Diane J. Grillo, OTR/L
• Akiva Joseph Grimaldi
• Ann Grimaldi, NURSE PRACTIONER
• Eric Grimaldi
• Jennifer Elizabeth Grimmer, FNP
• Victoria Lynn Griner, PA-C
• Thomas Donald Grinnell Jr., LCSW
• John Batista Grippi, M.D.
• Kim S Griswold, MD

• Pediatric Nutrition Registered Dietitian in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Pediatric Nutrition Registered Dietitian in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 1, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.