NPIMap

Individual provider Active NPI

Zachary Thomas Einwechter, MD

  • Internal Medicine Physician
  • Portsmouth, NH
National Provider Identifier
1235767476
Registry record updated May 24, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
25MA11756500 Issued in NJ
Practice address
333 Borthwick Ave
Portsmouth, NH 03801-7128
Phone
(603) 559-4129
NPI assigned
Apr 1, 2020
Last updated
May 24, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 24, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Internal Medicine Physician 207R00000X 25MA11756500 NJ Primary

Addresses

Primary practice location

333 Borthwick Ave
Portsmouth, NH 03801-7128

Mailing address

333 Borthwick Ave
Portsmouth, NH 03801-7128
Phone (603) 559-4129

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
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
I20230620003124 NJ Practitioner - Internal Medicine 7618393778 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Integrity WellnessGroup PAC ID 3577047372, 5 clinicians
Plover Inpatient Services LLCGroup PAC ID 1355561663, 158 clinicians

Practice addresses (Care Compare)

Tinton Falls, NJ 07724
Phone (908) 692-7064

1 Bay Ave
Montclair, NJ 07042-4837
Phone (973) 429-6000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
25MA11756500NJMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
HMH Hospitals Corporation Past Accepting new patients

Interoperability endpoints

  • Direct secure messaging: zachary.einwechter@hca6.eclinicaldirectplus.com

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

Hospital & facility affiliations 10

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": "1585699200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1684886400000",
    "number": "1235767476",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "333 BORTHWICK AVE",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038017128",
            "telephone_number": "603-559-4129"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "333 BORTHWICK AVE",
            "city": "PORTSMOUTH",
            "state": "NH",
            "postal_code": "038017128",
            "telephone_number": "603-559-4129"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EINWECHTER",
        "first_name": "ZACHARY",
        "middle_name": "THOMAS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-01",
        "last_updated": "2023-05-24",
        "certification_date": "2023-05-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NJ",
            "license": "25MA11756500",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Portsmouth, NH

Sources for this page

Verify at the official NPI Registry.