NPIMap

Individual provider Active NPI

Robert Armstrong Montgomery, MD

  • Advanced Heart Failure and Transplant Cardiology Physician
  • Cleveland, OH
National Provider Identifier
1023421062
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Advanced Heart Failure and Transplant Cardiology PhysicianTaxonomy code 207RA0001X
License
35.133118 Issued in OH
Practice address
11100 Euclid Ave
Cleveland, OH 44106-1716
Phone
(216) 286-1085
NPI assigned
Jun 7, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Advanced Heart Failure and Transplant Cardiology Physician 207RA0001X 35.133118 OH Primary

Addresses

Primary practice location

11100 Euclid Ave
Cleveland, OH 44106-1716

Mailing address

11100 Euclid Ave
Cleveland, OH 44106-1716

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
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
I20220804003621 OH Practitioner - Advanced Heart Failure and Transplant CardiologyPractitioner - Cardiovascular Disease (Cardiology) 7012224751 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Advanced Heart Failure and Transplant Cardiology
Education
Harvard Medical School, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University Hospitals Medical Group IncGroup PAC ID 4789682493, 2,248 clinicians

Practice addresses (Care Compare)

11100 Euclid Ave
Cleveland, OH 44106-1716
Phone (216) 844-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.19 of 100Reported as group
Quality
63.13
Promoting interoperability
100
Improvement activities
40
Cost
74.18

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University Hospitals Medical Group Inc CurrentSince Aug 15, 2022 Accepting new patients
University Hospitals Cleveland Medical Center Past Accepting new patients
Multicare Health System Past Accepting new patients

Locations

3909 Orange Pl
Ste 4600
Beachwood, OH 44122
Phone 21689617003

3909 Orange Pl
Ste 3300
Beachwood, OH 44122
Phone (216) 839-4500

3999 Richmond Rd
Cleveland, OH 44122
Phone (216) 293-8226

11100 Euclid Ave
Cleveland Heights, OH 44106

7500 Auburn Rd
Ste 1500
Concord Township, OH 44077
Phone (440) 358-5480

1611 S Green Rd
Ste 159
South Euclid, OH 44121
Phone (216) 382-9492

Interoperability endpoints

  • Direct secure messaging: rmontgomery36438@ehrdirect.uhhospitals.org

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 8

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": "1402099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1023421062",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11100 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441061716"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11100 EUCLID AVE",
            "city": "CLEVELAND",
            "state": "OH",
            "postal_code": "441061716",
            "telephone_number": "216-286-1085"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONTGOMERY",
        "first_name": "ROBERT",
        "middle_name": "ARMSTRONG",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-07",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RA0001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Advanced Heart Failure and Transplant Cardiology",
            "state": "OH",
            "license": "35.133118",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Cleveland, OH

Sources for this page

Verify at the official NPI Registry.