Francis X Walsh MD PC

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

FRANCIS X WALSH MD PC

Practice address

31 River Rd Ste 200
Cos Cob, CT 06807-2152

Phone

(203) 661-9433

NPI assigned

Dec 4, 2015

Last updated

Jul 15, 2024By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Robert J Berman

Title

Billing Manager

Phone

(203) 661-9433

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT, NY2 enrollments

Enrollment records 2

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/13544/brand/1/csg/1/fhir/r4

Practitioners 4

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Francis X Walsh, M.D.

  • Internal Medicine Physician
  • Cos Cob, CT
  • NPI 1124174347

  NY

  Medicare reassignment
• James A Brunetti, D.O.

  • Internal Medicine Physician
  • Greenwich, CT
  • NPI 1578619797
  NPD (past)
• Laura W Giovannoli, APRN

  • Adult Health Nurse Practitioner
  • Danbury, CT
  • NPI 1598007536
  NPD (past)
• Maureen K Steele, M.D.

  • Internal Medicine Physician
  • Greenwich, CT
  • NPI 1114945623
  NPD (past)

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

{
    "created_epoch": "1449187200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1721001600000",
    "number": "1902271729",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 RIVER RD STE 200",
            "city": "COS COB",
            "state": "CT",
            "postal_code": "068072152",
            "telephone_number": "203-661-9433"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "31 RIVER RD STE 200",
            "city": "COS COB",
            "state": "CT",
            "postal_code": "068072152",
            "telephone_number": "203-661-9433"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FRANCIS X WALSH MD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-12-04",
        "last_updated": "2024-07-15",
        "certification_date": "2024-07-15",
        "status": "A",
        "authorized_official_last_name": "BERMAN",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "J",
        "authorized_official_title_or_position": "BILLING MANAGER",
        "authorized_official_telephone_number": "203-661-9433"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Morris C Finkelstein, MD
• Trevor M Flouty
• Lindsey Ac Foster, LCSW
• Tina Franceschini, PMHNP
• Francis Shin, D.D.S., P.C.
• Leila J. Garrett, M.D.
• Meredith Love Gold, LCSW
• Richard A Greenberg, D.D.S.
• Greenwich Acupuncture Clinic, LLC
• Greenwich Education and Prep, LLC

• Internal Medicine Physician in Cos Cob, CT
• Providers in Cos Cob, CT by specialty
• Internal Medicine Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.