Organization Active NPI

Arbor Inpatient Physicians, PC

  • Hospitalist Physician
  • Haverhill, MA
National Provider Identifier
1992756589
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
Legal business name
ARBOR INPATIENT PHYSICIANS, PC
Practice address
76 Summer St
Arbor Inpatient Physicians, PC
Haverhill, MA 01830-5814
Phone
(978) 372-8000
NPI assigned
May 16, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Dr. Fathalla M Mashali, MDNPI 1386609907
Title
President
Phone
(401) 490-2130

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X
Hospitalist PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208M00000X Primary

Addresses

Primary practice location

76 Summer St
Arbor Inpatient Physicians, PC
Haverhill, MA 01830-5814

Mailing address

42 Hemingway Dr
Riverside, RI 02915-2224
Phone (401) 490-2130

Other identifiers 1

IdentifierTypeStateIssuer
9760270MedicaidMA

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 6

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1147737600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1992756589",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "42 HEMINGWAY DR",
            "city": "RIVERSIDE",
            "state": "RI",
            "postal_code": "029152224",
            "telephone_number": "401-490-2130"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "76 SUMMER ST",
            "address_2": "ARBOR INPATIENT PHYSICIANS, PC",
            "city": "HAVERHILL",
            "state": "MA",
            "postal_code": "018305814",
            "telephone_number": "978-372-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ARBOR INPATIENT PHYSICIANS, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-16",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "MASHALI",
        "authorized_official_first_name": "FATHALLA",
        "authorized_official_middle_name": "M",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "401-490-2130",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Hospitalist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9760270",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Haverhill, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.