Individual provider Active NPI

Carl B Wallach, M.D.

  • Gastroenterology Physician
  • Morristown, NJ
National Provider Identifier
1962593947
Registry record updated Sep 8, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
MA05476300 Issued in NJ
Practice address
101 Madison Ave
Morristown, NJ 07960-7357
Phone
(973) 455-0404
Fax
(973) 540-8788
NPI assigned
Sep 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2014

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X MA05476300 NJ Primary

Addresses

Primary practice location

101 Madison Ave
Morristown, NJ 07960-7357

Mailing address

101 Old Short Hills Rd
Suite 217
West Orange, NJ 07052-1000
Phone (973) 731-4600

Other identifiers 1

IdentifierTypeStateIssuer
0760901MedicaidNJ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ
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
I20100817000524 NJ Practitioner - GastroenterologyPractitioner - Internal Medicine 3870590714 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
University of Miami, LM Miller School of Medicine, 1985
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Barnabas Health MultispecialtyGroup PAC ID 0042441891, 22 clinicians

Practice addresses (Care Compare)

101 Madison Ave
Morristown, NJ 07960-7305

101 Old Short Hills Rd
Suite 217
West Orange, NJ 07052-1023
Phone (973) 731-4600

Hospital & facility affiliations

  • Morristown Medical Center Hospital, Morristown, NJ, CCN 310015
  • Ahs Hospital Corp Hospital, Hackettstown, NJ, CCN 310115

Merit-based Incentive Payment System (MIPS)

Final score
98.51 of 100Reported as apm
Quality
84.27
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy269
Upper gastrointestinal (GI) endoscopy for acid reflux166

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MA05476300NJMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Barnabas Health Medical Group, PC CurrentSince Sep 1, 2024 Accepting new patients
Barnabas Health Multispecialty Gastroenterology CurrentSince Feb 1, 2014 Accepting new patients

Locations

195 Columbia Tpke
Florham Park, NJ 07932
Phone (973) 301-0917

101 Madison Ave
Morristown, NJ 07960
Phone (973) 267-9099

101 Madison Ave
Ste 100
Morristown, NJ 07960
Phone (973) 455-0404

1 Rwj Pl
New Brunswick, NJ 08901
Phone (732) 235-7887

201 Lyons Ave
Newark, NJ 07112
Phone (732) 923-7455

223 Monmouth Rd
West Long Branch, NJ 07764
Phone (732) 229-3838

101 Old Short Hills Rd
Ste 217
West Orange, NJ 07052
Phone (973) 731-4600

91 S Jefferson Rd
Ste 300
Whippany, NJ 07981
Phone (973) 658-5022

Organizations & group practices 2

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 2

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": "1159315200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1410134400000",
    "number": "1962593947",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 OLD SHORT HILLS RD",
            "address_2": "SUITE 217",
            "city": "WEST ORANGE",
            "state": "NJ",
            "postal_code": "070521000",
            "telephone_number": "973-731-4600",
            "fax_number": "973-731-0525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 MADISON AVE",
            "city": "MORRISTOWN",
            "state": "NJ",
            "postal_code": "079607357",
            "telephone_number": "973-455-0404",
            "fax_number": "973-540-8788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALLACH",
        "first_name": "CARL",
        "middle_name": "B",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-27",
        "last_updated": "2014-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NJ",
            "license": "MA05476300",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0760901",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Morristown, NJ

Sources for this page

Verify at the official NPI Registry.