Individual provider Active NPI

Timothy W Sullivan, MD

  • Ophthalmology Physician
  • Portsmouth, NH
National Provider Identifier
1538486717
Registry record updated May 11, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
16565 Issued in NH
Practice address
155 Borthwick Ave
Suite 200 E
Portsmouth, NH 03801-7156
Phone
(603) 436-1773
Fax
(603) 427-0655
NPI assigned
Apr 27, 2010
Last updated
May 11, 2020By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 11, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X 16565 NH Primary

Addresses

Primary practice location

155 Borthwick Ave
Suite 200 E
Portsmouth, NH 03801-7156

Mailing address

155 Borthwick Ave
Suite 200 E
Portsmouth, NH 03801-7156
Phone (603) 436-1773

Other identifiers 1

IdentifierTypeStateIssuer
3098071MedicaidNH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH
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

Enrollment IDStateProvider typePAC IDDetails
I20140805000447 NH Practitioner - Ophthalmology 4789825167 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
University of Michigan Medical School, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Eyesight Ophthalmic Services PLLCGroup PAC ID 3971588609, 16 clinicians

Practice addresses (Care Compare)

155 Borthwick Ave
Suite 200E
Portsmouth, NH 03801-7156
Phone (603) 436-1773

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as group

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery407

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Androscoggin Valley Hospital, Inc. CurrentSince Oct 1, 2025 Accepting new patients
Androscoggin Valley Hospital, Inc. CurrentSince Oct 1, 2025 Accepting new patients
Androscoggin Valley Hospital Inc CurrentSince Oct 1, 2025 Accepting new patients
Weoc ER Inc Ophthalmology Past Accepting new patients
Coastal Surgical Center, LLC PastSince Feb 17, 2021 Accepting new patients
Kittery Ophthalmic Consultants Ophthalmology PastSince Aug 1, 2022 Accepting new patients

Locations

59 Page Hill Rd
Berlin, NH 03570
Phone (603) 752-2200

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1272326400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1589155200000",
    "number": "1538486717",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 BORTHWICK AVE",
            "address_2": "SUITE 200 E",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038017156",
            "telephone_number": "603-436-1773",
            "fax_number": "603-427-0655"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 BORTHWICK AVE",
            "address_2": "SUITE 200 E",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038017156",
            "telephone_number": "603-436-1773",
            "fax_number": "603-427-0655"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SULLIVAN",
        "first_name": "TIMOTHY",
        "middle_name": "W",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-04-27",
        "last_updated": "2020-05-11",
        "certification_date": "2020-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NH",
            "license": "16565",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3098071",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Portsmouth, NH

Sources for this page

Verify at the official NPI Registry.