NPIMap

Individual provider Active NPI

Cecilia Thien Thu Si Nguyen, MD

  • Hospitalist Physician
  • Royal Oak, MI
National Provider Identifier
1548753296
Registry record updated Mar 14, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
4301504876 Issued in MI
Practice address
3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone
(248) 691-8646
NPI assigned
Jun 7, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 14, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MT215927 PA
Hospitalist Physician 208M00000X 4301504876 MI Primary

Addresses

Primary practice location

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712

Mailing address

3601 W 13 Mile Rd
Royal Oak, MI 48073-6712
Phone (248) 691-8646

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231005001824 DC Practitioner - Internal Medicine 5799031555 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Emergency Medicine Associates P.a., P.C.Group PAC ID 8022914522, 706 clinicians

Practice addresses (Care Compare)

1701 N George Mason Dr
Arlington, VA 22205-3610
Phone (703) 558-5000

4320 Seminary Rd
Alexandria, VA 22304-1535
Phone (703) 504-3000

Hospital & facility affiliations

  • Inova Alexandria Hospital Hospital, Alexandria, VA, CCN 490040
  • Inova Fairfax Hospital Hospital, Falls Church, VA, CCN 490063
  • Inova Mount Vernon Hospital Hospital, Alexandria, VA, CCN 490122

Merit-based Incentive Payment System (MIPS)

Final score
81.6 of 100Reported as group
Quality
76.36
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Medicine Associates P.a., P.C. Internal Medicine CurrentSince Aug 8, 2024 Accepting new patients
Hospitalist Medicine Physicians of Virginia LLC Internal Medicine CurrentSince Aug 7, 2023 Accepting new patients
Emergency Medicine Associates P.a., P.C. Current Accepting new patients
Emergency Medicine Associates, PA CurrentSince Aug 8, 2024 Accepting new patients
Inova Health Care Services Past Accepting new patients

Locations

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

4320 Seminary Rd
Alexandria, VA 22304
Phone (703) 504-3000

1701 N George Mason Dr
Arlington, VA 22205
Phone (703) 558-5000

Organizations & group practices 5

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1528329600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678752000000",
    "number": "1548753296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3601 W 13 MILE RD",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736712",
            "telephone_number": "248-691-8646"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3601 W 13 MILE RD",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480736712",
            "telephone_number": "248-691-8646"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "CECILIA",
        "middle_name": "THIEN THU SI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-06-07",
        "last_updated": "2023-03-14",
        "certification_date": "2023-03-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT215927",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "MI",
            "license": "4301504876",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Royal Oak, MI

Sources for this page

Verify at the official NPI Registry.