Ana Guerra, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

250937 Issued in NY

Practice address

200 S Broadway Ste 2-6
Tarrytown, NY 10591-4500

Phone

(914) 506-9573

Fax

(914) 214-9577

NPI assigned

Oct 31, 2008

Last updated

Oct 3, 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 identifiers 2

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

Other, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Montefiore New Rochelle HospitalGroup PAC ID 0345474706, 62 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Montefiore New Rochelle Hospital Hospital, New Rochelle, NY, CCN 330184

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ana.guerra.1@2983.direct.athenahealth.com
• Direct secure messaging: ana.guerra.p1@direct.saintjosephs.nextgenshare.com
• Direct secure messaging: ana.guerra@873710995374084.direct.elationemr.com

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.

• Ag Medical Wellness

  • Family Medicine Physician
  • Tarrytown, NY
  • NPI 1467245647
  Medicare reassignment NPD Authorized official
• Montefiore New Rochelle Hospital

  • General Acute Care Hospital
  • Yonkers, NY
  • NPI 1295163244
  Medicare reassignment Care Compare group NPD
• St. Joseph's Hospital Yonkers

  dba Saint Joseph's Hospital Medical Center Department of Pathology

  • Anatomic Pathology & Clinical Pathology Physician
  • Yonkers, NY
  • NPI 1356316921
  Medicare reassignment NPD
• William F Ryan Community Health Center Inc

  • Federally Qualified Health Center (FQHC)
  • New York, NY
  • NPI 1851328199
  Medicare reassignment NPD
• City Medical of Upper East Side, PLLC

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1740913763
  NPD
• City Medical of Upper East Side, PLLC

  dba CityMD Urgent Care

  • Urgent Care Clinic/Center
  • New York, NY
  • NPI 1801277629
  NPD
• City Medical of Upper East Side, PLLC

  dba CityMD Urgent Care

  • Urgent Care Clinic/Center
  • Commack, NY
  • NPI 1922344712
  NPD
• St Josephs Hospital Yonkers

  • General Acute Care Hospital
  • Harrison, NY
  • NPI 1679883037
  NPD
• St. Joseph's Hospital & Medical Center

  • Family Medicine Physician
  • Yonkers, NY
  • NPI 1083689657
  NPD
• William F Ryan Community Health Center Inc

  dba Ryan Health Midtown Emotional Wellness Center

  • Federally Qualified Health Center (FQHC)
  • New York, NY
  • NPI 1043079064
  NPD

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

• Montefiore New Rochelle Hospital

  • General Acute Care Hospital
  • New Rochelle, NY
  • NPI 1720414154
  Care Compare affiliation

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

{
    "created_epoch": "1225411200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759449600000",
    "number": "1053564260",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 S BROADWAY STE 2-6",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105914500",
            "telephone_number": "914-506-9573",
            "fax_number": "914-214-9577"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 S BROADWAY STE 2-6",
            "city": "TARRYTOWN",
            "state": "NY",
            "postal_code": "105914500",
            "telephone_number": "914-506-9573",
            "fax_number": "914-214-9577"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERRA",
        "first_name": "ANA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-10-31",
        "last_updated": "2025-10-03",
        "certification_date": "2025-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NY",
            "license": "250937",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "03052504",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "250937",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Liana Greer, MD
• Gerald B Greitzer, DDS
• Toni Grimaldi, LMHC
• Growth Wellness Services LCSW, PLLC
• Brian Gruber, PA
• Eman Guirguis
• Kelly Elaine Gumpel, RD, CDN, CDE
• Lauren Gunther
• Catherine Marie Hadeshian, M.A., CCC-A, F-AAA
• Ira Steven Halper II, D.D.S.

• Family Medicine Physician in Tarrytown, NY
• Providers in Tarrytown, NY by specialty
• Family Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 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.