Alyssa E Gruen, APRN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

8923 Issued in CT

Practice address

755 Campbell Ave Ste 2
West Haven, CT 06516-3789

Phone

(038) 892-2972

Fax

(203) 889-2249

NPI assigned

Jul 9, 2020

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

Medicare fee-for-service enrollment

Enrolled in CT

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, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Northeast Medical Group IncGroup PAC ID 1254233836, 1,357 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Yale-New Haven Hospital Hospital, New Haven, CT, CCN 070022

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as apm

Quality

86.54

Promoting interoperability

99.98

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: agruen185448@direct.ynhh.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Northeast Medical Group, Inc.

  • Internal Medicine Physician
  • Bridgeport, CT
  • NPI 1043278351
  Medicare reassignment Care Compare group NPD
• Mill Hill Medical Consultants Inc

  • Pain Medicine (Anesthesiology) Physician
  • Greenwich, CT
  • NPI 1144230954
  NPD
• Pediatric Advanced Care of West Haven LLC

  • Pediatric Nurse Practitioner
  • West Haven, CT
  • NPI 1942669916
  NPD (past)

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

• Yale New Haven Hospital

  • General Acute Care Hospital
  • New Haven, CT
  • NPI 1336139500
  Care Compare affiliation
• Yale New Haven Hospital

  • General Acute Care Hospital
  • New Haven, CT
  • NPI 1578778726
  Care Compare affiliation

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

{
    "created_epoch": "1594252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1594252800000",
    "number": "1851919567",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "755 CAMPBELL AVE STE 2",
            "city": "WEST HAVEN",
            "state": "CT",
            "postal_code": "065163789",
            "telephone_number": "203-889-2297",
            "fax_number": "203-889-2249"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "755 CAMPBELL AVE STE 2",
            "city": "WEST HAVEN",
            "state": "CT",
            "postal_code": "065163789",
            "telephone_number": "038-892-2972",
            "fax_number": "203-889-2249"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRUEN",
        "first_name": "ALYSSA",
        "middle_name": "E",
        "name_prefix": "Ms.",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-07-09",
        "last_updated": "2020-07-09",
        "certification_date": "2020-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "8923",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elvin Lavern Griffith, M.D.
• Dwight Windell Griffiths, LPN
• Nekeisha Griffiths
• Georgina Gross, PH.D.
• Gwen Marie Grosso, RDH
• Monika Grzelczak, DNP FNP-BC
• Raymond Thomas Guidone, BA
• Alexander Basil Guirguis, PHARM.D., BCPS
• Jill Wasserman Gulliford, PA-C
• Craig Gunder Gunderson, M.D.

• Family Nurse Practitioner in West Haven, CT
• Providers in West Haven, CT by specialty
• Family Nurse Practitioner in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2020; 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.