Individual provider Active NPI

Susan Montgomery Welton, CRNA

  • Certified Registered Nurse Anesthetist
  • Charlotte, NC
National Provider Identifier
1073749313
Registry record updated Nov 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
162518 Issued in NC
Practice address
1000 Blythe Blvd
Anesthesia Services 5TH Floor Surgical Tower
Charlotte, NC 28203-5812
Phone
(704) 355-8983
NPI assigned
Jun 1, 2009
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 1, 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 22373 SC
Certified Registered Nurse Anesthetist 367500000X 162518 NC Primary

Addresses

Primary practice location

1000 Blythe Blvd
Anesthesia Services 5TH Floor Surgical Tower
Charlotte, NC 28203-5812

Mailing address

PO Box 32861
Anesthesia Services 5TH Floor Surgical Tower
Charlotte, NC 28232-2861
Phone (704) 355-8983

Other practice location 1

800 W Meeting St
Lancaster, SC 29720-2202
Phone (803) 286-1214

Other identifiers 2

IdentifierTypeStateIssuer
NAN924MedicaidSC
8053654MedicaidNC

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address direct@direct.musc.edu Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC, SC, CO3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20090910000443 NC Practitioner - Certified Registered Nurse Anesthetist (Crna) 9436204724 Reassigns benefits to 17 organizations
I20190108003981 SC Practitioner - Certified Registered Nurse Anesthetist (Crna) 9436204724 Reassigns benefits to 8 organizations
I20250325003611 CO Practitioner - Certified Registered Nurse Anesthetist (Crna) 9436204724 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spartanburg Medical CenterGroup PAC ID 3072425297, shared by 17 NPIs, 1,060 clinicians
US Anesthesia Partners of Colorado IncGroup PAC ID 6002072055, 472 clinicians
The Presbyterian HospitalGroup PAC ID 1153231907, 412 clinicians
Musc Community PhysiciansGroup PAC ID 6507260668, 1,353 clinicians
CHS Anesthesia Services Group IncGroup PAC ID 5799007324, 742 clinicians

Practice addresses (Care Compare)

101 E Wood St
Spartanburg, SC 29303-3040

10101 Ridgegate Pkwy
Lone Tree, CO 80124-5522
Phone (303) 438-3999

200 Hawthorne LN
Charlotte, NC 28204-2515
Phone (704) 384-9073

3000 Saint Matthews Rd
Orangeburg, SC 29118-1442
Phone (803) 395-3400

8800 N Tryon St
Charlotte, NC 28262-3300
Phone (704) 863-6000

Hospital & facility affiliations

  • Musc Health Lancaster Medical Center Hospital, Lancaster, SC, CCN 420036

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
1189NCMDAddiction (Substance Use Disorder) Counselor
162518NCMDCertified Registered Nurse Anesthetist
22373SCMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Forsyth Memorial Hospital, Inc. CurrentSince Aug 22, 2022 Accepting new patients
Novant Health Matthews Medical Center LLC CurrentSince Aug 22, 2022 Accepting new patients
Forsyth Memorial Hospital, Inc. Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Novant Health Ballantyne Medical Center LLC Nurse Anesthetist, Certified Registered CurrentSince Jun 1, 2023 Accepting new patients
Spartanburg Medical Center Nurse Anesthetist, Certified Registered CurrentSince Sep 1, 2024 Accepting new patients
The Presbyterian Hospital CurrentSince Aug 22, 2022 Accepting new patients
Forsyth Memorial Hospital, Inc. Current Accepting new patients
Spartanburg Medical Center Current Accepting new patients
Spartanburg Medical Center Current Accepting new patients
Spartanburg Medical Center Current Accepting new patients
Presbyterian Sameday Surgery Center at Ballantyne LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
The Presbyterian Hospital Current Accepting new patients
Novant Health Mint Hill Medical Center, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Spartanburg Medical Center CurrentSince Sep 1, 2024 Accepting new patients
Anesthesia Associates of Rock Hill, P.a. CurrentSince Jan 3, 2019 Accepting new patients
NMG Southpark Services, LLC Nurse Anesthetist, Certified Registered CurrentSince Dec 1, 2022 Accepting new patients
Novant Health Rowan Medical Center, LLC CurrentSince Aug 22, 2022 Accepting new patients
Presbyterian Sameday Surgery Center at Huntersville LLC Current Accepting new patients
Brunswick Community Hospital, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Novant Health Rowan Medical Center LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Musc Community Physicians CurrentSince Apr 16, 2024 Accepting new patients
Novant Health Kernersville Outpatient Surgery LLC Current Accepting new patients
Presbyterian Sameday Surgery Center at Ballantyne LLC Current Accepting new patients
Pelham Medical Center CurrentSince Sep 1, 2024 Accepting new patients
Spartanburg Medical Center CurrentSince Sep 1, 2024 Accepting new patients
Novant Health Kernersville Outpatient Surgery LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
US Anesthesia Partners of Colorado Inc. Nurse Anesthetist, Certified Registered CurrentSince Mar 13, 2025 Accepting new patients
Medical Park Hospital LLC CurrentSince Aug 22, 2022 Accepting new patients
Medical Park Hospital LLC CurrentSince Aug 22, 2022 Accepting new patients
CHS Anesthesia Services Group Inc CurrentSince Dec 19, 2017 Accepting new patients
Musc Community Physicians CurrentSince Apr 16, 2024 Accepting new patients
Pelham Medical Center Nurse Anesthetist, Certified Registered CurrentSince Sep 1, 2024 Accepting new patients
East Carolina Anesthesia Associates, PLLC Nurse Anesthetist, Certified Registered CurrentSince Aug 15, 2019 Accepting new patients
Novant Health Thomasville Medical Center, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Novant Health Thomasville Medical Center LLC CurrentSince Aug 22, 2022 Accepting new patients
Spartanburg Medical Center CurrentSince Feb 1, 2025 Accepting new patients
Providence Anesthesiology Associates, P.a. CurrentSince Oct 1, 2024 Accepting new patients
Presbyterian Sameday Surgery Center at Huntersville LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
The Presbyterian Hospital CurrentSince Aug 22, 2022 Accepting new patients
Novant Health Clemmons Outpatient Surgery, LLC Current Accepting new patients
Perioperative Services, LLC Nurse Anesthetist, Certified Registered CurrentSince Oct 15, 2018 Accepting new patients
Novant Health Clemmons Outpatient Surgery, LLC Nurse Anesthetist, Certified Registered CurrentSince Aug 22, 2022 Accepting new patients
Charlotte Medical Center Nurse Anesthetist, Certified Registered Past Accepting new patients

Locations (25 of 32)

10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000

240 Hospital Dr NE
Bolivia, NC 28422
Phone (336) 399-7678

3735 Glenlake Dr
Ste 250
Charlotte, NC 28208
Phone (704) 749-5801

1000 Blythe Blvd
Fl 5
Charlotte, NC 28203
Phone (704) 355-8983

200 Hawthorne Ln
Charlotte, NC 28204
Phone (704) 377-2424

2825 Randolph Rd
Charlotte, NC 28211
Phone (704) 377-1647

14215 Ballantyne Corporate Pl
Ste 210
Charlotte, NC 28277
Phone (704) 316-2650

8201 Healthcare Loop
Charlotte, NC 28215
Phone (980) 302-1000

6035 Fairview Rd
Charlotte, NC 28210
Phone (336) 718-2078

1000 Blythe Blvd
Charlotte, NC 28203
Phone (704) 351-3791

10905 Providence Rd W
Charlotte, NC 28277
Phone (980) 488-4000

1822 Brunswick Ave
Charlotte, NC 28207
Phone (704) 342-4323

7210 Village Medical Cir
Ste 235
Clemmons, NC 27012
Phone (336) 893-3100

2430 Emerald Pl
Ste 103
Greenville, NC 27834
Phone (252) 752-2140

10030 Gilead Rd
Huntersville, NC 28078
Phone (704) 316-4000

1730 Kernersville Medical Pkwy
Ste 304
Kernersville, NC 27284
Phone (336) 515-7000

1500 Matthews Township Pkwy
Matthews, NC 28105
Phone (704) 384-6500

612 Mocksville Ave
Salisbury, NC 28144
Phone (704) 210-5000

207 Old Lexington Rd
Thomasville, NC 27360
Phone (336) 472-2000

1950 S Hawthorne Rd
Winston Salem, NC 27103
Phone (336) 718-0600

3333 Silas Creek Pkwy
Winston Salem, NC 27103
Phone (336) 277-8800

506 North St
Bamberg, SC 29003
Phone (803) 245-6290

250 Westmoreland Rd
Greer, SC 29651
Phone (864) 530-2108

2536 Lengers Way
Indian Land, SC 29707
Phone (803) 313-3294

800 W Meeting St
Lancaster, SC 29720
Phone (803) 286-1214

Organizations & group practices 44

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.

View all 44

NPI Registry JSON

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

{
    "created_epoch": "1243814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761955200000",
    "number": "1073749313",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 32861",
            "address_2": "ANESTHESIA SERVICES 5TH FLOOR SURGICAL TOWER",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282322861",
            "telephone_number": "704-355-8983"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 BLYTHE BLVD",
            "address_2": "ANESTHESIA SERVICES 5TH FLOOR SURGICAL TOWER",
            "city": "CHARLOTTE",
            "state": "NC",
            "postal_code": "282035812",
            "telephone_number": "704-355-8983"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "800 W Meeting St",
            "address_purpose": "LOCATION",
            "city": "Lancaster",
            "state": "SC",
            "postal_code": "297202202",
            "country_code": "US",
            "telephone_number": "803-286-1214",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WELTON",
        "first_name": "SUSAN",
        "middle_name": "MONTGOMERY",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-06-01",
        "last_updated": "2025-11-01",
        "certification_date": "2025-11-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "SC",
            "license": "22373",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NC",
            "license": "162518",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "NAN924",
            "state": "SC"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8053654",
            "state": "NC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "direct@direct.musc.edu",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "PO Box 23321",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "100874321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Charlotte, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 1, 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.