David Lawrence Hamacher, MDFACOG

Primary specialty

Gynecology PhysicianTaxonomy code 207VG0400X

License

4301053110 Issued in MI

Practice address

126 S 25TH St
Suite B
Escanaba, MI 49829-1364

Phone

(906) 233-9500

Fax

(906) 233-9925

NPI assigned

Jul 31, 2006

Last updated

Jul 8, 2007By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• Great Lakes Gynecology & Aesthetics Inc, PC

  • Gynecology Physician
  • Escanaba, MI
  • NPI 1366589996
  NPD (past) Authorized official

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

{
    "created_epoch": "1154304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1851307961",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7616 SUMMITT",
            "city": "GLADSTONE",
            "state": "MI",
            "postal_code": "49837",
            "telephone_number": "906-428-4766"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "126 S 25TH ST",
            "address_2": "SUITE B",
            "city": "ESCANABA",
            "state": "MI",
            "postal_code": "498291364",
            "telephone_number": "906-233-9500",
            "fax_number": "906-233-9925"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMACHER",
        "first_name": "DAVID",
        "middle_name": "LAWRENCE",
        "name_prefix": "Dr.",
        "credential": "MDFACOG",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-31",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "MI",
            "license": "4301053110",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4662541",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Anthony Bernard Hall, PHD OD
• Lindsay Hope Hall, MS, OTRL
• Hallfrisch Counseling & Eap Services, PLLC
• Mark Edward Hallfrisch, LMSW
• Melissa Hallmann, PHARMD
• Harbor Point Orthopedics PC
• Stephanie Marie Hardwick
• Sara Ruth Harris, RN
• Matthew Harrison
• Lynn Robert Hartman, D.O.

• Gynecology Physician in Escanaba, MI
• Providers in Escanaba, MI by specialty
• Gynecology Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.