Well Within Nutrition

Primary specialty

NutritionistTaxonomy code 133N00000X

Legal business name

WELL WITHIN NUTRITION

Practice address

60 Fire Island Ave Ste 102
Babylon, NY 11702-3502

Phone

(516) 817-9581

NPI assigned

Sep 22, 2025

Organization subpart

No

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

Authorized official

Name

Jaclyn Rosen, MS, CNS, CDNNPI 1306667126

Title

Clinical Nutritionist

Phone

(516) 817-9581

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Jaclyn Rosen, MS, CNS, CDN

  • Nutritionist
  • Babylon, NY
  • NPI 1306667126
  NPD Authorized official

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

{
    "created_epoch": "1758499200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758499200000",
    "number": "1346112125",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "58 HONEYSUCKLE RD",
            "city": "LEVITTOWN",
            "state": "NY",
            "postal_code": "117562237"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "60 FIRE ISLAND AVE STE 102",
            "city": "BABYLON",
            "state": "NY",
            "postal_code": "117023502",
            "telephone_number": "516-817-9581"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WELL WITHIN NUTRITION",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-22",
        "last_updated": "2025-09-22",
        "certification_date": "2025-09-21",
        "status": "A",
        "authorized_official_last_name": "ROSEN",
        "authorized_official_first_name": "JACLYN",
        "authorized_official_title_or_position": "CLINICAL NUTRITIONIST",
        "authorized_official_telephone_number": "516-817-9581",
        "authorized_official_credential": "MS, CNS, CDN"
    },
    "taxonomies": [
        {
            "code": "133N00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nutritionist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patricia Ann Walsh, R LCSW
• Warren Lobo, MD, PC
• Elizabeth Anne Weiburg, LMHC
• Roberta Weisbecker, RN
• Matthew Scott Weitzman, M.S., L.AC.
• West Islip PT & Chiropractic PLLC
• Aleksandra A Wianecka, O.D.
• Jacek Marian Wiczynski, OTR/L
• Catherine Anne Wieland, NP
• Marjorie Wills, RN

• Nutritionist in Babylon, NY
• Providers in Babylon, NY by specialty
• Nutritionist in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2025; 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.