Marzena Gryczewski, APRN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

004919 Issued in CT

Practice address

555 Willard Ave # 506
Newington, CT 06111-2631

Phone

(860) 256-1553

Fax

(860) 667-6799

NPI assigned

Feb 27, 2013

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

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, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Hartford HospitalGroup PAC ID 2567366016, shared by 6 NPIs, 1,040 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hartford Healthcare at Home Home health agency, East Hartford, CT, CCN 077041
• Elara Caring Home health agency, Rocky Hill, CT, CCN 077163
• Hartford Hospital Hospital, Hartford, CT, CCN 070025

Merit-based Incentive Payment System (MIPS)

Final score

92.63 of 100Reported as group

Quality

75.35

Promoting interoperability

100

Improvement activities

40

Cost

71.44

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: marzena.gryczewski@xdr.hhchealthdirect.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.

• Hartford Hospital

  • Surgery Physician
  • Hartford, CT
  • NPI 1407806391
  Medicare reassignment NPD
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1770696643
  Medicare reassignment NPD
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1902834880
  NPD

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

• Hartford Healthcare at Home, Inc

  • Home Health Agency
  • Wethersfield, CT
  • NPI 1073529566
  Care Compare affiliation
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1770696643
  Care Compare affiliation
• Hartford Hospital

  • General Acute Care Hospital
  • Hartford, CT
  • NPI 1902834880
  Care Compare affiliation
• New England Home Care Inc.

  dba Elara Caring

  • Home Health Agency
  • Rocky Hill, CT
  • NPI 1255333597
  Care Compare affiliation

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

{
    "created_epoch": "1361923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1680825600000",
    "number": "1548500663",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "555 WILLARD AVE # 506",
            "city": "NEWINGTON",
            "state": "CT",
            "postal_code": "061112631",
            "telephone_number": "860-256-1553",
            "fax_number": "860-667-6799"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "555 WILLARD AVE # 506",
            "city": "NEWINGTON",
            "state": "CT",
            "postal_code": "061112631",
            "telephone_number": "860-256-1553",
            "fax_number": "860-667-6799"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRYCZEWSKI",
        "first_name": "MARZENA",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-02-27",
        "last_updated": "2023-04-07",
        "certification_date": "2023-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CT",
            "license": "004919",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CT",
            "license": "004919",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "004049193",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Jessica L Green, PSY.D
• Wayne Grier
• Alyssa Griffo
• Grove Hill Medical Center PC
• Kiran Grover, D.M.D.
• Neera R Gupta, M.D.
• Vani Gupta, DO
• Steve Gwara, PTA
• Alexandra Hac
• Maha Hadaya

• Family Nurse Practitioner in Newington, CT
• Providers in Newington, 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 Apr 7, 2023; 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.