Active NPI
Claudia Giovanna Gudjohnsen, PA
- Physician Assistant
- Trumbull, CT
National Provider Identifier
1265122857
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 6067
- Practice address
- 115 Technology Dr Unit B107
Trumbull, CT 06611-6338 - Phone
- (203) 268-2239
- NPI assigned
- May 9, 2023
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 6067 | CT | Primary |
Addresses
Primary practice location
115 Technology Dr Unit B107
Trumbull, CT 06611-6338
Mailing address
115 Technology Dr Unit B107
Trumbull, CT 06611-6338
Other names 1
- Claudia Alvarez
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
103 Newtown Rd
Candlewood Center for Womens Health
Danbury, CT 06810-4195
Phone (203) 730-8789
Merit-based Incentive Payment System (MIPS)
- Final score
- 89.08 of 100
- Quality
- 85.82
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 77.8
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
Interoperability endpoints
- claudia.alvarez.1@10170.direct.athenahealth.com
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 and National Provider Directory roles.
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NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1683590400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1741737600000",
"number": "1265122857",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "115 TECHNOLOGY DR UNIT B107",
"city": "TRUMBULL",
"state": "CT",
"postal_code": "066116338"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "115 TECHNOLOGY DR UNIT B107",
"city": "TRUMBULL",
"state": "CT",
"postal_code": "066116338",
"telephone_number": "203-268-2239"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GUDJOHNSEN",
"first_name": "CLAUDIA",
"middle_name": "GIOVANNA",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-05-09",
"last_updated": "2025-03-12",
"certification_date": "2025-03-12",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "CT",
"license": "6067",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "CLAUDIA",
"last_name": "ALVAREZ",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Trumbull, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 12, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.