Individual provider Active NPI

Stephanie Lynn Updike, CRNA

  • Certified Registered Nurse Anesthetist
  • New Castle, DE
National Provider Identifier
1275413361
Registry record updated Sep 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
L6-0A11073 Issued in DE
Practice address
100 W Commons Blvd Ste 400
New Castle, DE 19720-2419
Phone
(302) 709-4709
NPI assigned
Sep 8, 2025
Last updated
Sep 25, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 25, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X L6-0A11073 DE Primary

Addresses

Primary practice location

100 W Commons Blvd Ste 400
New Castle, DE 19720-2419

Mailing address

1019 N Monroe St
Wilmington, DE 19801-1338
Phone (610) 202-7880

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251107004108 DE Practitioner - Certified Registered Nurse Anesthetist (Crna) 8224528195 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
Anesthesia Services PAGroup PAC ID 9537064498, 201 clinicians

Practice addresses (Care Compare)

4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone (302) 733-1000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
L6-0A11073DEMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Anesthesia Services PA CurrentSince Nov 1, 2025 Accepting new patients

Locations

2600 Glasgow Ave
Ste 226
Newark, DE 19702
Phone (302) 836-3539

4755 Ogletown Stanton Rd
Newark, DE 19718
Phone (302) 733-1700

Organizations & group practices 1

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": "1757289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758758400000",
    "number": "1275413361",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1019 N MONROE ST",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198011338",
            "telephone_number": "610-202-7880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 W COMMONS BLVD STE 400",
            "city": "NEW CASTLE",
            "state": "DE",
            "postal_code": "197202419",
            "telephone_number": "302-709-4709"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "UPDIKE",
        "first_name": "STEPHANIE",
        "middle_name": "LYNN",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-09-08",
        "last_updated": "2025-09-25",
        "certification_date": "2025-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "DE",
            "license": "L6-0A11073",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Castle, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 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.