Individual provider Active NPI

Sandra Lee Palmer, CRNA

  • Certified Registered Nurse Anesthetist
  • Springfield, MA
National Provider Identifier
1235922618
Registry record updated Dec 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
RN2295262 Issued in MA
Practice address
759 Chestnut St
Springfield, MA 01107-1619
Phone
(413) 795-0754
Fax
(413) 794-5439
NPI assigned
May 27, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 8, 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 RN2295262 MA Primary
Certified Registered Nurse Anesthetist 367500000X 138035 CT

Addresses

Primary practice location

759 Chestnut St
Springfield, MA 01107-1619

Mailing address

280 Chestnut St FL 2
Springfield, MA 01199-1001
Phone (413) 794-5700

Other practice location 1

80 Seymour St
Hartford, CT 06102-8000
Phone (860) 545-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT, MA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250903004282 CT Practitioner - Certified Registered Nurse Anesthetist (Crna) 7012419690 Reassigns benefits to 3 organizations
I20251014003523 MA Practitioner - Certified Registered Nurse Anesthetist (Crna) 7012419690 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
Connecticut Gi PLLCGroup PAC ID 9830110758, 243 clinicians
Charter Anesthesiology LLCGroup PAC ID 2163763830, 34 clinicians
Baystate Medical Practices IncGroup PAC ID 5991602971, 1,350 clinicians
Integrated Anesthesia Associates LLCGroup PAC ID 1759281165, 402 clinicians

Practice addresses (Care Compare)

300 Western Blvd
Glastonbury, CT 06033-4305
Phone (860) 657-1920

41 Brewster Rd
Bristol, CT 06010-5161
Phone (800) 585-3000

759 Chestnut St
Springfield, MA 01107-1619
Phone (413) 794-8121

80 Semour St
Hartford, CT 06106-3315
Phone (860) 972-2117

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
138035CTMDCertified Registered Nurse Anesthetist
RN2295262MAMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Baystate Medical Practices, Inc CurrentSince Oct 7, 2025 Accepting new patients
Connecticut Gi PLLC CurrentSince Aug 1, 2025 Accepting new patients
Integrated Anesthesia Associates LLC Nurse Anesthetist, Certified Registered CurrentSince Jul 11, 2025 Accepting new patients
Charter Anesthesiology LLC CurrentSince Jul 18, 2025 Accepting new patients

Locations

41 Brewster Rd
Bristol, CT 06010
Phone (800) 585-3000

300 Western Blvd
Glastonbury, CT 06033
Phone (860) 547-0306

99 E River Dr
Fl 5
Hartford, CT 06108
Phone (860) 282-4022

80 Seymour St
Hartford, CT 06106
Phone (860) 545-2249

85 Seymour St
Ste 1000
Hartford, CT 06106
Phone (860) 246-2571

30 Waterchase Dr
Rocky Hill, CT 06067
Phone (860) 257-4131

2 Corporate Dr
Ste 955
Shelton, CT 06484
Phone (203) 929-7375

280 Chestnut St
Fl 2
Springfield, MA 01199
Phone (413) 788-4385

759 Chestnut St
Springfield, MA 01199
Phone (413) 794-3233

759 Chestnut St
Springfield, MA 01107
Phone (413) 794-6297

Organizations & group practices 4

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": "1748304000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765152000000",
    "number": "1235922618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "280 CHESTNUT ST FL 2",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011991001",
            "telephone_number": "413-794-5700",
            "fax_number": "413-794-1629"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "759 CHESTNUT ST",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011071619",
            "telephone_number": "413-795-0754",
            "fax_number": "413-794-5439"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "80 Seymour St",
            "address_purpose": "LOCATION",
            "city": "Hartford",
            "state": "CT",
            "postal_code": "061028000",
            "country_code": "US",
            "telephone_number": "860-545-5000",
            "fax_number": "860-545-5066",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PALMER",
        "first_name": "SANDRA",
        "middle_name": "LEE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-05-27",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MA",
            "license": "RN2295262",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CT",
            "license": "138035",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 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.