David Robert Brown, MD, PHD

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

D0036784 Issued in MD

Practice address

2401 Research Blvd
230
Rockville, MD 20850-3215

Phone

(301) 977-9272

Fax

(301) 977-9172

NPI assigned

Mar 25, 2007

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

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Nov 1, 2013 through Nov 1, 2027

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: davidbrownmdphd@rockvilleendo.medentdirect.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.

• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

{
    "created_epoch": "1174780800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1258070400000",
    "number": "1114044906",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2401 RESEARCH BLVD",
            "address_2": "SUITE 230",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503215",
            "telephone_number": "301-977-9272",
            "fax_number": "301-977-9172"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2401 RESEARCH BLVD",
            "address_2": "230",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503215",
            "telephone_number": "301-977-9272",
            "fax_number": "301-977-9172"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BROWN",
        "first_name": "DAVID",
        "middle_name": "ROBERT",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-25",
        "last_updated": "2009-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MD",
            "license": "D0036784",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cary Douglas Brown, M.D.
• Chana Michelle Brown
• Charlotte Brown
• Ciera Brown
• Claysha J Brown
• Deja Brown
• Denay Brown
• Denea Brown
• Deprisa Brown
• Derek Bryson Brown

• Endocrinology, Diabetes & Metabolism Physician in Rockville, MD
• Providers in Rockville, MD by specialty
• Endocrinology, Diabetes & Metabolism Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2009; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.