Nasser Hajar, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

004026 Issued in NY

Practice address

5700 Monroe St Unit 103
Sylvania, OH 43560-2771

Phone

(419) 843-7996

Fax

(419) 841-7704

NPI assigned

Aug 11, 2008

Last updated

Nov 3, 2023By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OH

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

Specialty

Gastroenterology

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Specialty Physicians of Blanchard Valley LLCGroup PAC ID 2668547613, 117 clinicians

Promedica Central PhysiciansGroup PAC ID 2365348190, 785 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Promedica Toledo Hospital Hospital, Toledo, OH, CCN 360068
• Promedica Charles and Virginia Hickman Hospital Hospital, Adrian, MI, CCN 230005
• Memorial Hospital Hospital, Fremont, OH, CCN 360156
• Bay Park Community Hospital Hospital, Oregon, OH, CCN 360259
• Promedica Monroe Regional Hospital Hospital, Monroe, MI, CCN 230099

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nasser.hajar.1@19745.direct.athenahealth.com
• Direct secure messaging: nhajar13114@direct.promedica.org

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.

• Promedica Central Physicians

  • Family Medicine Physician
  • Toledo, OH
  • NPI 1043270150

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Specialty Physicians of Blanchard Valley LLC

  • Cardiovascular Disease Physician
  • Findlay, OH
  • NPI 1689835415
  Medicare reassignment Care Compare group NPD
• The Toledo Hospital

  • General Acute Care Hospital
  • Toledo, OH
  • NPI 1407854771
  Medicare reassignment NPD
• Promedica Central Physicians

  dba ProMedica Physicians Durable Medical Equipment

  • Durable Medical Equipment & Medical Supplies
  • Toledo, OH
  • NPI 1669068482
  NPD
• The Toledo Hospital

  dba Cullen Center

  • Clinical Psychologist
  • Toledo, OH
  • NPI 1083843031
  NPD
• The Toledo Hospital

  dba ProMedica Outpatient Pharmacy

  • Community/Retail Pharmacy
  • Toledo, OH
  • NPI 1740217678
  NPD
• Chenango Memorial Hospital, Inc.

  • Family Medicine Physician
  • Norwich, NY
  • NPI 1467526889

  Internal Medicine

  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Bay Park Community Hospital

  • General Acute Care Hospital
  • Oregon, OH
  • NPI 1598765539
  Care Compare affiliation
• Memorial Hospital

  • General Acute Care Hospital
  • Fremont, OH
  • NPI 1851338149
  Care Compare affiliation
• The Toledo Hospital

  • General Acute Care Hospital
  • Toledo, OH
  • NPI 1407854771
  Care Compare affiliation
• Toledo Hospital

  dba ProMedica Transportation Network

  • Ambulance
  • Toledo, OH
  • NPI 1427147339

  Hospital

  Care Compare affiliation
• Emma L. Bixby Medical Center

  • General Acute Care Hospital
  • Adrian, MI
  • NPI 1972564730
  Care Compare affiliation
• Mercy Memorial Hospital Corporatio

  dba Promedica Monroe Regional Hospital

  • General Acute Care Hospital
  • Monroe, MI
  • NPI 1811097223
  Care Compare affiliation
• Mercy Memorial Hospital Corporation

  dba Monroe Cancer Center

  • Specialist
  • Monroe, MI
  • NPI 1376997551

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1218412800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1698969600000",
    "number": "1689820631",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5700 MONROE ST UNIT 103",
            "city": "SYLVANIA",
            "state": "OH",
            "postal_code": "435602771",
            "telephone_number": "419-843-7996",
            "fax_number": "419-841-7704"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5700 MONROE ST UNIT 103",
            "city": "SYLVANIA",
            "state": "OH",
            "postal_code": "435602771",
            "telephone_number": "419-843-7996",
            "fax_number": "419-841-7704"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAJAR",
        "first_name": "NASSER",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-08-11",
        "last_updated": "2023-11-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "004026",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "004026",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0107571",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nhajar13114@epicdirect.promedica.org",
            "affiliation": "N",
            "address_1": "100 Madison Ave",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436041516",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Kenasia Guilford
• Deborah Guntsch, MD
• Sharon Marie Gutman, MNT
• Andre H. Haerian, DDS, MS, FRCD, PHD
• Austin Lee Hagemann I, LPTA
• Mohsen Halaby, MD
• Fatma Hamdan
• Mandy Hamilton
• Jessica Hand
• Harvey L Handler, MD

• Internal Medicine Physician in Sylvania, OH
• Providers in Sylvania, OH by specialty
• Internal Medicine Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 3, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.