Individual provider Active NPI

Nicholas Scot Schaeffer, CRNA

  • Certified Registered Nurse Anesthetist
  • Charleston, SC
National Provider Identifier
1831812791
Registry record updated Dec 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
30945 Issued in SC
Practice address
9263 Medical Plaza Dr Ste E
Charleston, SC 29406-7112
Phone
(843) 572-1228
NPI assigned
Sep 26, 2022
Last updated
Dec 30, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 30, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 30945 SC Primary
Registered Nurse 163W00000X RN701215 PA

Addresses

Primary practice location

9263 Medical Plaza Dr Ste E
Charleston, SC 29406-7112

Mailing address

9263 Medical Plaza Dr Ste E
Charleston, SC 29406-7112
Phone (843) 572-1228

Other practice location 1

118 Hoya Ave
Harrisburg, PA 17112-9398
Phone (484) 797-1437

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC, PA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20251024000842 SC Practitioner - Certified Registered Nurse Anesthetist (Crna) 0244728897 Reassigns benefits to 1 organization
I20251026000104 PA Practitioner - Certified Registered Nurse Anesthetist (Crna) 0244728897 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Trident Anesthesia Group LLCGroup PAC ID 5294631545, 121 clinicians

Practice addresses (Care Compare)

9330 Medical Plaza Dr
Charleston, SC 29406-9104
Phone (843) 797-7000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
RN701215PAMDRegistered Nurse
30945SCMDAdolescent Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Trident Anesthesia Group, LLC CurrentSince Oct 13, 2025 Accepting new patients
Professional Anesthesia Services of North America P.C. Nurse Anesthetist, Certified Registered CurrentSince Oct 1, 2025 Accepting new patients

Locations

2310 Highland Ave
Bethlehem, PA 18020
Phone (610) 691-4300

423 Barony St
Moncks Corner, SC 29461

9263 Medical Plaza Dr
Ste E
North Charleston, SC 29406
Phone (843) 572-1228

9313 Medical Plaza Dr
Ste 102
North Charleston, SC 29406
Phone (843) 572-1228

9330 Medical Plaza Dr
North Charleston, SC 29406
Phone (843) 554-6366

295 Midland Pkwy
Summerville, SC 29485
Phone (843) 554-6366

Organizations & group practices 2

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.

Hospital & facility affiliations 1

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": "1664150400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767052800000",
    "number": "1831812791",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9263 MEDICAL PLAZA DR STE E",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294067112",
            "telephone_number": "843-572-1228"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9263 MEDICAL PLAZA DR STE E",
            "city": "CHARLESTON",
            "state": "SC",
            "postal_code": "294067112",
            "telephone_number": "843-572-1228"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "118 Hoya Ave",
            "address_purpose": "LOCATION",
            "city": "Harrisburg",
            "state": "PA",
            "postal_code": "171129398",
            "country_code": "US",
            "telephone_number": "484-797-1437",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SCHAEFFER",
        "first_name": "NICHOLAS",
        "middle_name": "SCOT",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-09-26",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "SC",
            "license": "30945",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "PA",
            "license": "RN701215",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Charleston, SC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 30, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.