Sydney Elizabeth Duong, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

5450-NU-NU Issued in MA

Practice address

209 Saint Mary St Unit 1a
Needham, MA 02494-3163

Phone

(603) 689-4908

NPI assigned

Dec 18, 2017

Last updated

Apr 11, 2022By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Ms. Sydney Elizabeth Libby Former name

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.

• Transparent Nutrition LLC

  • Registered Dietitian
  • Needham, MA
  • NPI 1528701216

  Dietitian, Registered

  NPD Authorized official
• Allara Medical Group PA

  • Gynecology Physician
  • New York, NY
  • NPI 1700450558
  NPD (past)

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

{
    "created_epoch": "1513555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1649635200000",
    "number": "1871009530",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "209 SAINT MARY ST UNIT 1A",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024943163",
            "telephone_number": "603-689-4908"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "209 SAINT MARY ST UNIT 1A",
            "city": "NEEDHAM",
            "state": "MA",
            "postal_code": "024943163",
            "telephone_number": "603-689-4908"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUONG",
        "first_name": "SYDNEY",
        "middle_name": "ELIZABETH",
        "name_prefix": "Ms.",
        "credential": "RD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-12-18",
        "last_updated": "2022-04-11",
        "certification_date": "2022-04-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "MA",
            "license": "5450-NU-NU",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SYDNEY",
            "last_name": "LIBBY",
            "middle_name": "ELIZABETH",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kristine Lescinksas Dulaski, M.D.
• Joi Dunbar
• John Dundas, M.D.
• Constance Dundon
• Kimberly Jean Dunn, NURSE PRACTITIONER
• Bethany Durden, LICSW
• Jenna Duxbury
• John Dwyer
• Kipp Kevin Dye, M.S.P.T.
• Ksera Dyette, PSY.D.

• Registered Dietitian in Needham, MA
• Providers in Needham, MA by specialty
• Registered Dietitian in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 11, 2022; 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.