Tiffany Acosta, AGACNP

Primary specialty

Acute Care Nurse PractitionerTaxonomy code 363LA2100X

License

RN53546 Issued in RI

Practice address

268 Post Rd Ste 203
Westerly, RI 02891-6601

Phone

(401) 604-2530

Fax

(401) 604-2560

NPI assigned

Sep 8, 2025

Last updated

Apr 22, 2026By 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

Medicare fee-for-service enrollment

Enrolled in RI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• Silver Spring Health Care Management, Inc.

  dba South County Medical Group

  • Family Medicine Physician
  • Narragansett, RI
  • NPI 1306365812
  Medicare reassignment

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

{
    "created_epoch": "1757289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1417838566",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 229",
            "city": "WAKEFIELD",
            "state": "RI",
            "postal_code": "028800229",
            "telephone_number": "401-788-3929",
            "fax_number": "401-788-3939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "268 POST RD STE 203",
            "city": "WESTERLY",
            "state": "RI",
            "postal_code": "028916601",
            "telephone_number": "401-604-2530",
            "fax_number": "401-604-2560"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3461 S County Trl Ste 301",
            "address_purpose": "LOCATION",
            "city": "East Greenwich",
            "state": "RI",
            "postal_code": "028181463",
            "country_code": "US",
            "telephone_number": "401-471-6760",
            "fax_number": "401-471-6765",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1690 Broad St Apt 1",
            "address_purpose": "LOCATION",
            "city": "Cranston",
            "state": "RI",
            "postal_code": "029052737",
            "country_code": "US",
            "telephone_number": "401-572-6985",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "14 Woodruff Ave Ste 1",
            "address_purpose": "LOCATION",
            "city": "Narragansett",
            "state": "RI",
            "postal_code": "028823467",
            "country_code": "US",
            "telephone_number": "401-789-8543",
            "fax_number": "401-782-8766",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "120 Centerville Rd",
            "address_purpose": "LOCATION",
            "city": "Warwick",
            "state": "RI",
            "postal_code": "028864336",
            "country_code": "US",
            "telephone_number": "401-562-1020",
            "fax_number": "401-562-1056",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ACOSTA",
        "first_name": "TIFFANY",
        "credential": "AGACNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-09-08",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "RI",
            "license": "RN53546",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Kathleen Abarr, OD
• Eleanor Aben, NP
• Sue Adams-Labonte, PH.D.
• Shayla Ramseyer Adams, DPT
• Adult Day Center of Westerly Inc.
• Advance Physical Therapy, LLC
• Advanced Aesthetic Dentistry, PC

• Acute Care Nurse Practitioner in Westerly, RI
• Providers in Westerly, RI by specialty
• Acute Care Nurse Practitioner in Rhode Island

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.