Robert J Stiller, M.D.

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

023875 Issued in CT

Practice address

226 Mill Hill Ave
3Rd Floor
Bridgeport, CT 06610-2811

Phone

(203) 384-3873

Fax

(203) 384-3829

NPI assigned

Mar 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as apm

Quality

86.54

Promoting interoperability

99.98

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rstiller28897@direct.ynhh.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.

• Northeast Medical Group, Inc.

  • Internal Medicine Physician
  • Bridgeport, CT
  • NPI 1043278351

  Obstetrics & Gynecology

  Medicare reassignment NPD
• Yale University

  • Anesthesiology Physician
  • New Haven, CT
  • NPI 1205822236

  Obstetrics & Gynecology

  Medicare reassignment NPD
• Mill Hill Medical Consultants Inc

  • Pain Medicine (Anesthesiology) Physician
  • Greenwich, CT
  • NPI 1144230954
  NPD
• Yale University

  • Adult Mental Health Clinic/Center
  • Hamden, CT
  • NPI 1134391824
  NPD
• Yale University

  • Durable Medical Equipment & Medical Supplies
  • Fairfield, CT
  • NPI 1548066962
  NPD

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

{
    "created_epoch": "1142812800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1801855804",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5246",
            "city": "BRIDGEPORT",
            "state": "CT",
            "postal_code": "066100246",
            "telephone_number": "203-384-3873",
            "fax_number": "203-384-3829"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "226 MILL HILL AVE",
            "address_2": "3RD FLOOR",
            "city": "BRIDGEPORT",
            "state": "CT",
            "postal_code": "066102811",
            "telephone_number": "203-384-3873",
            "fax_number": "203-384-3829"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STILLER",
        "first_name": "ROBERT",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "CT",
            "license": "023875",
            "primary": true
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "CT",
            "license": "023875",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stewart C Gross MD
• Kendall Morgan Stewart, PT, DPT
• Tjuana Stewart
• Travata Stewart
• David Stickney Jr., MS, ATC, PES
• Jesse Lynn Stone, MD
• Kenneth R. Stone, M.D.
• Sandra Stramoski, RDH
• Benjamin D Stratford, N.D.
• Kevin Stratford, PA-C

• Obstetrics & Gynecology Physician in Bridgeport, CT
• Providers in Bridgeport, CT by specialty
• Obstetrics & Gynecology Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.