David D Hamlar, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

37132 Issued in MN

Practice address

401 Phalen Blvd - Ms 41104I
Healthpartners Specialty Center 401
St. Paul, MN 55130-5302

Phone

(651) 254-8550

Fax

(651) 254-8558

NPI assigned

Apr 22, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MN

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

Otolaryngology

Education

Ohio State University College of Medicine, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Group Health IncGroup PAC ID 1759293954, 1,627 clinicians

Fairview Express CareGroup PAC ID 3375645179, 1,946 clinicians

University of Minnesota Health Clinics and Surgery Center IncGroup PAC ID 9133423304, 612 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Regions Hospital Hospital, Saint Paul, MN, CCN 240106

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dhamlar148575@fairview.direct-ci.com

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.

• David Hamlar MD LLC

  • Otolaryngology Physician
  • Inver Grove Heights, MN
  • NPI 1720923238
  Medicare reassignment NPD Authorized official
• Fairview Express Care

  • Multi-Specialty Clinic/Center
  • Minneapolis, MN
  • NPI 1053952606
  Medicare reassignment Care Compare group NPD
• Group Health, Inc.

  • Multi-Specialty Clinic/Center
  • Minneapolis, MN
  • NPI 1710924683
  Medicare reassignment Care Compare group NPD
• University of Minnesota Health Clinics and Surgery Center, Inc.

  • Clinic/Center
  • Minneapolis, MN
  • NPI 1053795187
  Medicare reassignment Care Compare group NPD
• University of Minnesota Physicians

  • Multi-Specialty Clinic/Center
  • Minneapolis, MN
  • NPI 1477598118
  Medicare reassignment NPD
• Fairview Express Care

  • Specialist
  • Saint Paul, MN
  • NPI 1679048763
  NPD
• Fairview Express Care

  • General Practice Physician
  • Edina, MN
  • NPI 1831707207
  NPD
• Group Health Plan Inc

  • Multi-Specialty Clinic/Center
  • Minneapolis, MN
  • NPI 1326287988
  NPD
• Group Health, Inc.

  • General Practice Dentistry
  • Saint Paul, MN
  • NPI 1952042053
  NPD
• University of Minnesota Health Clinics and Surgery Center Inc

  • Anesthesiology Physician
  • Minneapolis, MN
  • NPI 1003485004
  NPD
• University of Minnesota Physicians

  • Dental Clinic/Center
  • Minneapolis, MN
  • NPI 1952546061
  NPD
• Regions Hospital

  • General Acute Care Hospital
  • Woodbury, MN
  • NPI 1104681105
  NPD (past)

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

• Regions Hospital

  • Pharmacy
  • Saint Paul, MN
  • NPI 1013951748

  Hospital

  Care Compare affiliation
• Regions Hospital

  • General Acute Care Hospital
  • Woodbury, MN
  • NPI 1104681105
  Care Compare affiliation
• Regions Hospital

  • Rehabilitation Clinic/Center
  • Saint Paul, MN
  • NPI 1134157092

  Hospital

  Care Compare affiliation
• Regions Hospital

  • General Acute Care Hospital
  • Saint Paul, MN
  • NPI 1306873872
  Care Compare affiliation
• Regions Hospital

  • General Acute Care Hospital
  • Saint Paul, MN
  • NPI 1629006457
  Care Compare affiliation
• Regions Hospital

  • General Acute Care Hospital
  • Stillwater, MN
  • NPI 1679391122
  Care Compare affiliation
• Regions Hospital

  • Land Ambulance
  • Saint Paul, MN
  • NPI 1871929976

  Hospital

  Care Compare affiliation
• Regions Hospital

  • General Acute Care Hospital
  • Coon Rapids, MN
  • NPI 1962149419
  Care Compare affiliation

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

{
    "created_epoch": "1145664000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1720044357",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8170 33RD AVE S",
            "address_2": "MS21110Q",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554254516",
            "telephone_number": "651-254-8550",
            "fax_number": "651-254-8558"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 PHALEN BLVD - MS 41104I",
            "address_2": "HEALTHPARTNERS SPECIALTY CENTER 401",
            "city": "ST. PAUL",
            "state": "MN",
            "postal_code": "551305302",
            "telephone_number": "651-254-8550",
            "fax_number": "651-254-8558"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMLAR",
        "first_name": "DAVID",
        "middle_name": "D",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-22",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MN",
            "license": "37132",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Julie C Haman, DDS
• Mohanad Hamandi, MD
• Maryam Hameed, DO
• Nicole Marie Hamel, D.C.
• Amy Hamilton, PA-C
• Hamm Memorial Psychiatric Clinic
• Hamm Psychiatric Clinic
• Kristyn Murphy Hamm, PHARMD, RPH
• Samantha Hamm
• Melissa Ann Hammerschmidt, PA-C

• Otolaryngology Physician in St. Paul, MN
• Providers in St. Paul, MN by specialty
• Otolaryngology Physician in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 2026; 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.