Darwin-Dean Tabios Castillo, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

0101254805 Issued in VA

Practice address

4374 New Town Ave Ste 100
Williamsburg, VA 23188-2865

Phone

(757) 772-6124

NPI assigned

Apr 30, 2010

Last updated

Mar 10, 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 2

Addresses

Medicare fee-for-service enrollment

Enrolled in VA, WV2 enrollments

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 2

Merit-based Incentive Payment System (MIPS)

Final score

95.34 of 100Reported as apm

Quality

79.86

Promoting interoperability

100

Improvement activities

40

Merit-based Incentive Payment System (MIPS)

Final score

91.67 of 100Reported as group

Quality

90.2

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dcastillo1029127@direct.sentara.net
• Direct secure messaging: dcastillo301556@direct.wvuhsdirect.com

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.

• Commonwealth Emergency Physicians PC

  • Emergency Medicine Physician
  • Leesburg, VA
  • NPI 1598723082
  Medicare reassignment NPD
• Velocity Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Williamsburg, VA
  • NPI 1205350584
  Medicare reassignment NPD
• JMH Emergency Physicians

  • Emergency Medicine Physician
  • Ranson, WV
  • NPI 1730482449
  Medicare reassignment NPD
• Jefferson Memorial Hospital

  • Medicare Defined Swing Bed Hospital Unit
  • Ranson, WV
  • NPI 1104242569
  NPD
• Jefferson Memorial Hospital

  • Internal Medicine Physician
  • Ranson, WV
  • NPI 1316364953
  NPD
• Jefferson Memorial Hospital

  dba Jefferson Medical Center

  • Critical Access Hospital
  • Ranson, WV
  • NPI 1891722377
  NPD
• Commonwealth Emergency Physicians PC

  • Physician Assistant
  • Leesburg, VA
  • NPI 1366061574
  NPD (past)

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

{
    "created_epoch": "1272585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741564800000",
    "number": "1740507797",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "44045 RIVERSIDE PKWY",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "201765101",
            "telephone_number": "703-858-6044",
            "fax_number": "703-858-6775"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4374 NEW TOWN AVE STE 100",
            "city": "WILLIAMSBURG",
            "state": "VA",
            "postal_code": "231882865",
            "telephone_number": "757-772-6124"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "44045 Riverside Pkwy",
            "address_purpose": "LOCATION",
            "city": "Leesburg",
            "state": "VA",
            "postal_code": "201765101",
            "country_code": "US",
            "telephone_number": "703-858-6044",
            "fax_number": "703-858-6775",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "300 S Preston St",
            "address_purpose": "LOCATION",
            "city": "Ranson",
            "state": "WV",
            "postal_code": "254381631",
            "country_code": "US",
            "telephone_number": "240-686-2300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASTILLO",
        "first_name": "DARWIN-DEAN",
        "middle_name": "TABIOS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-04-30",
        "last_updated": "2025-03-10",
        "certification_date": "2025-03-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "WV",
            "license": "30537",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "VA",
            "license": "0101254805",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erin E Casey, NP
• Paul Cash, MD
• Douglas Leonard Cassidy, OD
• Lisa Marie Cassidy, LCSW
• Emma Everlyn Tunac Castillo Bercasio, MD
• Georgia Florence Catlin, PNP-PC
• Danielle Cauley, LPC, CSAC
• Melinda Cave
• Shiny Kaithakuzhiyil Chacko
• Stephanie Chadwick, FNP-BC

• Emergency Medicine Physician in Williamsburg, VA
• Providers in Williamsburg, VA by specialty
• Emergency Medicine Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 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.
• 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.