Siesta Health Services PC

Primary specialty

Sleep Medicine (Family Medicine) PhysicianTaxonomy code 207QS1201X

Legal business name

SIESTA HEALTH SERVICES PC

Practice address

3763 Fettler Park Dr
Dumfries, VA 22025-1946

Phone

(866) 938-9996

NPI assigned

Apr 10, 2025

Organization subpart

No

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

Authorized official

Name

Mashkour Rab

Title

Office Manager

Phone

(832) 969-3844

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in VA

Enrollment records 1

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Mubasher Fazal, MD

  • Hospitalist Physician
  • Fredericksburg, VA
  • NPI 1740275551

  Sleep Medicine

  Medicare reassignment NPD

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

{
    "created_epoch": "1744243200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757376000000",
    "number": "1194510115",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13036 BRIERLY FOREST CT",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201128869",
            "telephone_number": "866-938-9996"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3763 FETTLER PARK DR",
            "city": "DUMFRIES",
            "state": "VA",
            "postal_code": "220251946",
            "telephone_number": "866-938-9996"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SIESTA HEALTH SERVICES PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-04-10",
        "last_updated": "2025-09-09",
        "certification_date": "2025-09-09",
        "status": "A",
        "authorized_official_last_name": "RAB",
        "authorized_official_first_name": "MASHKOUR",
        "authorized_official_title_or_position": "OFFICE MANAGER",
        "authorized_official_telephone_number": "832-969-3844"
    },
    "taxonomies": [
        {
            "code": "207QS1201X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine, Sleep Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Indira Sinha, MD
• Chynah Sital

• Sleep Medicine (Family Medicine) Physician in Dumfries, VA
• Providers in Dumfries, VA by specialty
• Sleep Medicine (Family Medicine) Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.