Soleak Sim, MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

MD042752 Issued in DC

Practice address

600 Pennsylvania Ave SE Ste 500
Washington, DC 20003-4351

Phone

(202) 833-4543

NPI assigned

Aug 1, 2006

Last updated

Oct 23, 2026By the provider in NPPES

Sex

Female

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

Medicare enrollment (NPD)

Enrolled

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.

• Children's Pediatricians & Associates, LLC

  • Pediatrics Physician
  • Silver Spring, MD
  • NPI 1396932687
  NPD (past)
• Frederick Health Hospital Inc

  dba Frederick Health Hospital

  • 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": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792713600000",
    "number": "1982611315",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12211 PLUM ORCHARD DR STE 220",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209047919",
            "telephone_number": "301-754-3060",
            "fax_number": "301-681-0789"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 PENNSYLVANIA AVE SE STE 500",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200034351",
            "telephone_number": "202-833-4543"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2021 K St NW Ste 800",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200061008",
            "country_code": "US",
            "telephone_number": "202-833-4543",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SIM",
        "first_name": "SOLEAK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-08-01",
        "last_updated": "2026-10-23",
        "certification_date": "2026-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "DC",
            "license": "MD042752",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Douglas Marc Silverstein, MD
• Ira N Silverstein, P.T.
• Stephen Robert Silvestro, MD
• Joseph R. Silvio, MD
• Diane Sim, M.D.
• Genet Sima
• Sisay Sima
• Firehiwot Tamene Simachew
• Calister Simangwi
• Kemeyalo Simayi

• Pediatrics Physician in Washington, DC
• Providers in Washington, DC by specialty
• Pediatrics Physician in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.