Marissa L Taggart, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

396 Broadway
Kingston, NY 12401-4626

Phone

(845) 331-3131

NPI assigned

May 17, 2018

Last updated

Nov 10, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Marissa Mertens Former name

Medicare fee-for-service enrollment

Enrolled in NY

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

Physician Assistant

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Nuvance Health Medical Practice PCGroup PAC ID 1658468442, 578 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Vassar Brothers Medical Center Hospital, Poughkeepsie, NY, CCN 330023
• Sharon Hospital Hospital, Sharon, CT, CCN 070004
• Northern Dutchess Hospital Hospital, Rhinebeck, NY, CCN 330049
• Putnam Hospital Center Hospital, Carmel, NY, CCN 330273

Merit-based Incentive Payment System (MIPS)

Final score

81.38 of 100Reported as group

Quality

63.01

Promoting interoperability

98

Improvement activities

40

Cost

72.3

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Nuvance Health Medical Practice PC

  • Internal Medicine Physician
  • Poughkeepsie, NY
  • NPI 1437358033
  Medicare reassignment Care Compare group

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Northern Dutchess Hospital

  • General Acute Care Hospital
  • Rhinebeck, NY
  • NPI 1124072715
  Care Compare affiliation
• Putnam Hospital Center

  • General Acute Care Hospital
  • Carmel, NY
  • NPI 1972557379
  Care Compare affiliation
• Vassar Brothers Hospital

  • General Acute Care Hospital
  • Poughkeepsie, NY
  • NPI 1740233899
  Care Compare affiliation
• Vassar Brothers Medical Center

  dba Vassar Diagnostics

  • Clinical Medical Laboratory
  • Poughkeepsie, NY
  • NPI 1780052514

  Hospital

  Care Compare affiliation
• Vassar Health Connecticut, Inc.

  dba Sharon Hospital

  • General Acute Care Hospital
  • Sharon, CT
  • NPI 1235131442
  Care Compare affiliation

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

{
    "created_epoch": "1526515200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762732800000",
    "number": "1366932907",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "114 LANTERN RD",
            "city": "HICKSVILLE",
            "state": "NY",
            "postal_code": "118016210",
            "telephone_number": "516-644-0410"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "396 BROADWAY",
            "city": "KINGSTON",
            "state": "NY",
            "postal_code": "124014626",
            "telephone_number": "845-331-3131"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAGGART",
        "first_name": "MARISSA",
        "middle_name": "L",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-05-17",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARISSA",
            "last_name": "MERTENS",
            "credential": "PA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Nicole Andrea Sweetser, RN
• Masroor A. Syed, M.D.
• Tabitha Sieloff LCSW PLLC (Mosaic Community Services)
• Marc Tack, DO
• Marcel Kleber Tafen Wandji, MD
• Hina Tai, MD
• Kristin M Talka, PSYCHOLOGIST
• Janet N Tamai, D.O.
• Megumi Tamaki-Seiffert, M.D.
• Mona Tamakuwala, OTR/L

• Physician Assistant in Kingston, NY
• Providers in Kingston, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; 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.