Robert Hartemayer, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

036.145598 Issued in IL

Practice address

1144 Wilmette Ave
Wilmette, IL 60091-2604

Phone

(847) 256-6480

NPI assigned

Jun 3, 2015

Last updated

Oct 16, 2025By 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 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: rhartemayer162855@direct.luriechildrens.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.

• Access Community Health Network

  • Federally Qualified Health Center (FQHC)
  • Des Plaines, IL
  • NPI 1982783692
  Medicare reassignment NPD
• Access Community Health Network

  • Federally Qualified Health Center (FQHC)
  • Chicago, IL
  • NPI 1689745028
  NPD
• Access Community Health Network

  • Federally Qualified Health Center (FQHC)
  • Chicago, IL
  • NPI 1699701383
  NPD
• Ann & Robert H. Lurie Children's Hospital of Chicago

  • Children's Hospital
  • Chicago, IL
  • NPI 1235234535
  NPD
• Peter R. Lewy, MD, LTD

  dba Pediatric Associates of the North Shore

  • Specialist
  • Wilmette, IL
  • NPI 1942423587
  NPD (past)

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

{
    "created_epoch": "1433289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760572800000",
    "number": "1417337528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1144 WILMETTE AVE",
            "city": "WILMETTE",
            "state": "IL",
            "postal_code": "600912604"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1144 WILMETTE AVE",
            "city": "WILMETTE",
            "state": "IL",
            "postal_code": "600912604",
            "telephone_number": "847-256-6480"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARTEMAYER",
        "first_name": "ROBERT",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-06-03",
        "last_updated": "2025-10-16",
        "certification_date": "2025-10-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036.145598",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alexander Charles Halstead, D.C.
• Paula Ham, MD
• Hannah Kasper SLP PLLC
• Hansamssp LLC
• Heidi Hansfield
• Sukaina Hasnie, MD
• Victoria Yusim Hass, PH. D.
• Haven Youth and Family Services
• Heal Psychotherapy LTD
• Healing Tree Physical Therapy and Wellness, LLC

• Pediatrics Physician in Wilmette, IL
• Providers in Wilmette, IL by specialty
• Pediatrics Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2025; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.