Individual provider Active NPI

Christopher Collins Weldon, CRNA

  • Certified Registered Nurse Anesthetist
  • New Britain, CT
National Provider Identifier
1205875457
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
R34719 Issued in CT
Practice address
100 Grand St
New Britain, CT 06052-2016
Phone
(860) 224-5266
Fax
(860) 826-4992
NPI assigned
Jun 5, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X R34719 CT Primary
Certified Registered Nurse Anesthetist 367500000X 242394 MA
Certified Registered Nurse Anesthetist 367500000X 534703-1 NY

Addresses

Primary practice location

100 Grand St
New Britain, CT 06052-2016

Mailing address

82 Beverly Dr
Avon, CT 06001-3528
Phone (860) 675-4151

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20041230000430 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 6507824919 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 1981
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Woodland Anesthesia Associates PCGroup PAC ID 8820083652, 172 clinicians

Practice addresses (Care Compare)

114 Woodland St
Hartford, CT 06105-1208
Phone (860) 714-6654

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
000317CTMDPhysician Assistant
R34719CTMDCertified Registered Nurse Anesthetist
242394MAMDCertified Registered Nurse Anesthetist
534703-1NYMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Woodland Anesthesia Associates PC CurrentSince Sep 7, 2009 Accepting new patients
North American Partners in Anesthesia Connecticut PC Past Accepting new patients
NM Anesthesia Associates, PC Past Accepting new patients
Anesthesiologists of Middletown, P.C. PastSince Jul 27, 2020 Accepting new patients
Nuvance Health Medical Practice CT, Inc. Past Accepting new patients

Locations

701 Cottage Grove Rd
Ste F230
Bloomfield, CT 06002
Phone (860) 243-5569

114 Woodland St
Hartford, CT 06105
Phone (860) 714-4001

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 3

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": "1149465600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1205875457",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "82 BEVERLY DR",
            "city": "AVON",
            "state": "CT",
            "postal_code": "060013528",
            "telephone_number": "860-675-4151",
            "fax_number": "860-673-9377"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 GRAND ST",
            "city": "NEW BRITAIN",
            "state": "CT",
            "postal_code": "060522016",
            "telephone_number": "860-224-5266",
            "fax_number": "860-826-4992"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WELDON",
        "first_name": "CHRISTOPHER",
        "middle_name": "COLLINS",
        "name_prefix": "Mr.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "R34719",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "242394",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NY",
            "license": "534703-1",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Britain, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.