Individual provider Active NPI

Ogubay Tekie Mesmer, MD

  • Cardiovascular Disease Physician
  • Niles, MI
National Provider Identifier
1801856141
Registry record updated Feb 21, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
4301079120 Issued in MI
Practice address
61 N St Joseph Ave
Niles, MI 49120
Phone
(269) 684-6777
Fax
(269) 683-5384
NPI assigned
Mar 23, 2006
Last updated
Feb 21, 2020By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 21, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 4301079120 MI Primary

Addresses

Primary practice location

61 N St Joseph Ave
Niles, MI 49120

Mailing address

24 N Saint Joseph Ave
Ste F1
Niles, MI 49120-2263
Phone (269) 684-6777

Other identifiers 3

IdentifierTypeStateIssuer
4396875MedicaidMI
P00057496OtherMIRAILROAD MEDICARE PIN
0601110531OtherBCBS

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20040405001084 MI Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal Medicine 0446243661 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Internal Medicine
Education
Other, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

61 N Saint Joseph Ave
Niles, MI 49120-2207
Phone (269) 428-2795

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301079120MIMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lakeland Community Hospital Watervliet Current Accepting new patients
Pathology Assoc of Southwestern Michigan, PC Current Accepting new patients
Lakeland Hospitals at Niles and St Joseph, Inc CurrentSince Feb 21, 2020 Accepting new patients
Lakeland Community Hospital Watervliet CurrentSince Apr 24, 2025 Accepting new patients
Lakeland Hospitals at Niles and St Joseph, Inc CurrentSince Feb 21, 2020 Accepting new patients
Lakeland Medical Practices CurrentSince Oct 1, 2011 Accepting new patients
Lakeland Medical Practices CurrentSince Oct 1, 2011 Accepting new patients
Lakeland Community Hospital Watervliet CurrentSince Apr 24, 2025 Accepting new patients
Community Hospital Past Accepting new patients
Radiology Associates of Berrien County PC Past Accepting new patients
Indiana Medical Associates, LLC Past Accepting new patients
Lakeland Immediate Care Center Past Accepting new patients

Locations

7040 Red Arrow Hwy
Coloma, MI 49038
Phone (269) 468-4318

31 N Saint Joseph Ave
Niles, MI 49120
Phone (269) 428-2417

60 N Saint Joseph Ave
Niles, MI 49120
Phone (269) 683-0300

61 N Saint Joseph Ave
Niles, MI 49120
Phone (269) 684-6777

1234 Napier Ave
Saint Joseph, MI 49085
Phone (269) 982-4941

3950 Hollywood Rd
Ste 280
Saint Joseph, MI 49085
Phone (269) 408-0990

400 Medical Park Dr
Watervliet, MI 49098
Phone (269) 463-3111

Interoperability endpoints

  • FHIR API: https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/R4/
  • Direct secure messaging: omesmer1270856@epic00.corewelldirect.org
  • Direct secure messaging: omesmer7672@lakeland.midirect.net

Organizations & group practices 12

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 1

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": "1143072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1582243200000",
    "number": "1801856141",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 N SAINT JOSEPH AVE",
            "address_2": "STE F1",
            "city": "NILES",
            "state": "MI",
            "postal_code": "491202263",
            "telephone_number": "269-684-6777",
            "fax_number": "269-683-5384"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "61 N ST JOSEPH AVE",
            "city": "NILES",
            "state": "MI",
            "postal_code": "49120",
            "telephone_number": "269-684-6777",
            "fax_number": "269-683-5384"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MESMER",
        "first_name": "OGUBAY",
        "middle_name": "TEKIE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-23",
        "last_updated": "2020-02-21",
        "certification_date": "2020-02-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MI",
            "license": "4301079120",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4396875",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE PIN",
            "identifier": "P00057496",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS",
            "identifier": "0601110531",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Niles, MI

Sources for this page

Verify at the official NPI Registry.