NPIMap

Individual provider Active NPI

Natasha Saiyed, M.D.

  • Surgery Physician
  • Portsmouth, NH
National Provider Identifier
1750624409
Registry record updated Nov 16, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
19214 Issued in NH
Practice address
333 Borthwick Ave Ste 305
Portsmouth, NH 03801-7128
Phone
(603) 433-6994
NPI assigned
Apr 1, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 16, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 19214 NH Primary

Addresses

Primary practice location

333 Borthwick Ave Ste 305
Portsmouth, NH 03801-7128

Mailing address

345 Heritage Ave
Unit 541
Portsmouth, NH 03801-9995
Phone (630) 290-7016

Other practice location 1

44 Birch St Ste 209
Derry, NH 03038-2752
Phone (603) 421-3688

Other practice location 2

11 Whitehall Rd
Rochester, NH 03867-3226
Phone (603) 330-7914

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH
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
I20190329001954 NH Practitioner - General Surgery 2769617240 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

11 Whitehall Rd
Rochester, NH 03867-3226
Phone (603) 330-7914

333 Borthwick Ave
Suite 305
Portsmouth, NH 03801-7128
Phone (603) 433-6994

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of tissue1120
Removal of skin lesions81
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
NS Medical Associates, PLLC Surgery CurrentSince Feb 1, 2021 Accepting new patients
Northern New England Wound Care Inc CurrentSince Jan 13, 2026 Accepting new patients
Seacoast Wound Care PLLC CurrentSince Jan 13, 2026 Accepting new patients

Locations

44 Birch St
Ste 209
Londonderry, NH 03038
Phone (603) 421-2181

200 Lafayette Rd
Ste 4
North Hampton, NH 03862
Phone (207) 272-9901

345 Heritage Ave
Unit 541
Portsmouth, NH 03801

333 Borthwick Ave
Ste 305
Portsmouth, NH 03801
Phone (603) 433-5226

11 Whitehall Rd
Rochester, NH 03867
Phone (603) 330-7905

11 Whitehall Rd
Unit 2
Rochester, NH 03867

Organizations & group practices 3

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 7

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": "1364774400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1700092800000",
    "number": "1750624409",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "345 HERITAGE AVE",
            "address_2": "UNIT 541",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038019995",
            "telephone_number": "630-290-7016"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 BORTHWICK AVE STE 305",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038017128",
            "telephone_number": "603-433-6994"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "44 Birch St Ste 209",
            "address_purpose": "LOCATION",
            "city": "Derry",
            "state": "NH",
            "postal_code": "030382752",
            "country_code": "US",
            "telephone_number": "603-421-3688",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "11 Whitehall Rd",
            "address_purpose": "LOCATION",
            "city": "Rochester",
            "state": "NH",
            "postal_code": "038673226",
            "country_code": "US",
            "telephone_number": "603-330-7914",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SAIYED",
        "first_name": "NATASHA",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-04-01",
        "last_updated": "2023-11-16",
        "certification_date": "2023-11-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "NH",
            "license": "19214",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portsmouth, NH

Sources for this page

Verify at the official NPI Registry.