NPIMap

Individual provider Active NPI

Ai-Ris Yonekura Collier, M.D.

  • Maternal & Fetal Medicine Physician
  • Boston, MA
National Provider Identifier
1750675351
Registry record updated Jan 11, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
263264 Issued in MA
Practice address
330 Brookline Ave
Gryzmish 7TH Floor
Boston, MA 02215-5400
Phone
(617) 667-4836
Fax
(617) 667-2231
NPI assigned
Jun 1, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 11, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics Physician 207VX0000X 263264 MA
Maternal & Fetal Medicine Physician 207VM0101X 263264 MA Primary

Addresses

Primary practice location

330 Brookline Ave
Gryzmish 7TH Floor
Boston, MA 02215-5400

Mailing address

330 Brookline Ave
Gryzmish 7TH Floor
Boston, MA 02215-5400
Phone (617) 667-2636

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20151008000338 MA Practitioner - Obstetrics/Gynecology 4981912151 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Harvard Medical School, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncGroup PAC ID 4486567104, shared by 12 NPIs, 1,693 clinicians

Practice addresses (Care Compare)

330 Brookline Ave
Boston, MA 02215-5400
Phone (617) 754-8612

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
263264MAMDObstetrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2025 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Current Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Jul 1, 2015 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Jul 1, 2015 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Jul 1, 2015 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Jul 1, 2015 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Past Accepting new patients

Locations

330 Brookline Ave
Fl 7
Boston, MA 02215
Phone (617) 667-2636

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

1 University Ave
Westwood, MA 02090
Phone (617) 754-1021

Interoperability endpoints

  • Direct secure messaging: acollier254336@direct.bilh.masshiway.net

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 1

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": "1306886400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1704931200000",
    "number": "1750675351",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "330 BROOKLINE AVE",
            "address_2": "GRYZMISH 7TH FLOOR",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022155400",
            "telephone_number": "617-667-2636",
            "fax_number": "617-667-2231"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "330 BROOKLINE AVE",
            "address_2": "GRYZMISH 7TH FLOOR",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022155400",
            "telephone_number": "617-667-4836",
            "fax_number": "617-667-2231"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COLLIER",
        "first_name": "AI-RIS",
        "middle_name": "YONEKURA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-06-01",
        "last_updated": "2024-01-11",
        "certification_date": "2024-01-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VX0000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Obstetrics",
            "state": "MA",
            "license": "263264",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "MA",
            "license": "263264",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.