Individual provider Active NPI

Sara Isabel Pai, MD, PHD

  • Otolaryngology Physician
  • New Haven, CT
National Provider Identifier
1093861429
Registry record updated Aug 1, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
75064 Issued in CT
Practice address
35 Park St
New Haven, CT 06519-1110
Phone
(855) 476-4569
NPI assigned
Jan 26, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 1, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X 258092 MA
Otolaryngology Physician 207Y00000X 75064 CT Primary

Addresses

Primary practice location

35 Park St
New Haven, CT 06519-1110

Mailing address

220 Boylston St
Boston, MA 02116-3929
Phone (617) 877-9118

Other practice location 1

55 Fruit St
Boston, MA 02114
Phone (617) 726-5507

Other identifiers 1

IdentifierTypeStateIssuer
013560700MedicaidMD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA, CT2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20140626000938 MA Practitioner - Otolaryngology 1052411816 Reassigns benefits to 2 organizations
I20231110001694 CT Practitioner - Otolaryngology 1052411816 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
Johns Hopkins University School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Yale UniversityGroup PAC ID 9436061736, 2,632 clinicians

Practice addresses (Care Compare)

35 Park St
New Haven, CT 06519-1110
Phone (203) 785-4191

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Doctor of Philosophy

Practice roles

OrganizationSpecialtyStatusNew patients
Greenwich Hospital CurrentSince Nov 7, 2025 Accepting new patients
Yale University CurrentSince Oct 3, 2023 Accepting new patients
Greenwich Hospital CurrentSince Nov 7, 2025 Accepting new patients
Yale University Otolaryngology Current Accepting new patients
Massachusetts General Physicians Organization Inc CurrentSince May 15, 2014 Accepting new patients
The General Hospital Corporation CurrentSince May 15, 2014 Accepting new patients
Yale University CurrentSince Oct 3, 2023 Accepting new patients

Locations

5 Perryridge Rd
Greenwich, CT 06830
Phone (203) 661-5330

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

50 Division St
New Haven, CT 06511
Phone (203) 785-2140

35 Park St
New Haven, CT 06519
Phone (203) 200-2100

789 Howard Ave
North Haven, CT 06519
Phone (203) 688-2471

55 Fruit St
#2
Boston, MA 02114
Phone (617) 726-2967

1 Bowdoin Sq
Fl 11
Boston, MA 02114
Phone (617) 726-0220

55 Fruit St
Boston, MA 02114

Interoperability endpoints

  • Direct secure messaging: spai633164@direct.ynhh.org

Organizations & group practices 7

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1169769600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1690848000000",
    "number": "1093861429",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "220 BOYLSTON ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021163929",
            "telephone_number": "617-877-9118"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 PARK ST",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065191110",
            "telephone_number": "855-476-4569"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "55 Fruit St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "02114",
            "country_code": "US",
            "telephone_number": "617-726-5507",
            "fax_number": "617-726-8623",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PAI",
        "first_name": "SARA",
        "middle_name": "ISABEL",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-26",
        "last_updated": "2023-08-01",
        "certification_date": "2023-08-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MA",
            "license": "258092",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CT",
            "license": "75064",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "013560700",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New Haven, CT

Sources for this page

Verify at the official NPI Registry.