Individual provider Active NPI

Calli Watford, RD

  • Registered Dietitian
  • Orangeburg, SC
National Provider Identifier
1689262362
Registry record updated Jan 7, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
1770 Issued in SC
Practice address
1175 Cook Rd Ste 145
Orangeburg, SC 29118-8235
Phone
(803) 395-3891
Fax
(803) 536-5220
NPI assigned
Jan 7, 2021
Last updated
Jan 7, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 7, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 1770 SC Primary

Addresses

Primary practice location

1175 Cook Rd Ste 145
Orangeburg, SC 29118-8235

Mailing address

PO Box 1245
Orangeburg, SC 29116-1245
Phone (803) 395-4497

Other identifiers 1

IdentifierTypeStateIssuer
1770OtherSCLICENSE

Other names 1

  • Calli Deltgen Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
1770SCMDAthletic Trainer

Practice roles

OrganizationSpecialtyStatusNew patients
Clemson University CurrentSince Aug 3, 2025 Accepting new patients

Locations

101 Edwards Hall
Clemson, SC 29634
Phone (864) 656-3076

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1609977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1609977600000",
    "number": "1689262362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1245",
            "city": "ORANGEBURG",
            "state": "SC",
            "postal_code": "291161245",
            "telephone_number": "803-395-4497",
            "fax_number": "803-395-2237"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1175 COOK RD STE 145",
            "city": "ORANGEBURG",
            "state": "SC",
            "postal_code": "291188235",
            "telephone_number": "803-395-3891",
            "fax_number": "803-536-5220"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WATFORD",
        "first_name": "CALLI",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-01-07",
        "last_updated": "2021-01-07",
        "certification_date": "2021-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "SC",
            "license": "1770",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "1770",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CALLI",
            "last_name": "DELTGEN",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Orangeburg, SC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 2021; 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.