David Grossman, MD

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

ME124907 Issued in FL

Practice address

440 E Marshall St
Ste 201
West Chester, PA 19380

Phone

(610) 738-2500

Fax

(610) 738-2540

NPI assigned

Sep 20, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in FL

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

Hematology/OncologyAlso: Hospice/Palliative Care, Internal Medicine

Education

Rutgers New Jersey Medical School, 1982

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tallahassee Memorial Healthcare IncGroup PAC ID 6103724778, 498 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tallahassee Memorial Healthcare Hospital, Tallahassee, FL, CCN 100135

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dgrossman312842@direct.ccf.org

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.

• Tallahassee Memorial Healthcare Inc

  • General Acute Care Hospital
  • Tallahassee, FL
  • NPI 1437177664
  Medicare reassignment Care Compare group
• Cleveland Clinic Florida a Nonprofit Corporation

  • Clinic/Center
  • Weston, FL
  • NPI 1215989298
  Medicare reassignment NPD
• Euclid Hospital Cleveland Clinic Health System

  • General Acute Care Hospital
  • Euclid, OH
  • NPI 1457403016
  NPD

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

• Tallahassee Memorial Healthcare Inc

  • General Acute Care Hospital
  • Tallahassee, FL
  • NPI 1437177664
  Care Compare affiliation

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

{
    "created_epoch": "1158710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779062400000",
    "number": "1972601706",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "440 E MARSHALL ST STE 201",
            "city": "WEST CHESTER",
            "state": "PA",
            "postal_code": "193805414",
            "telephone_number": "610-738-2500",
            "fax_number": "610-738-2540"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "440 E MARSHALL ST",
            "address_2": "STE 201",
            "city": "WEST CHESTER",
            "state": "PA",
            "postal_code": "19380",
            "telephone_number": "610-738-2500",
            "fax_number": "610-738-2540"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GROSSMAN",
        "first_name": "DAVID",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-20",
        "last_updated": "2026-05-18",
        "certification_date": "2026-05-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "PA",
            "license": "MD036012E",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "FL",
            "license": "ME124907",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00111449000006",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Holly Anne Grimm, LCSW
• Todd L. Grimm, MS LPC, CAC DIPLOMAT
• William P Grohol, DMD
• Mackenzie Grone
• Nicole Gross, NCC
• Mark L Grothmann, ATC
• Grow Strong Lactation Consulting LLC
• Growth Minded
• Growth Minded
• Kathryn Grugeon

• Hematology & Oncology Physician in West Chester, PA
• Providers in West Chester, PA by specialty
• Hematology & Oncology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 18, 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.