Bonnie Lender, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

002347 Issued in CT

Practice address

21 Woodland St Ste 311
Hartford, CT 06105-4318

Phone

(860) 527-6745

Fax

(860) 293-2021

NPI assigned

Jan 6, 2010

Last updated

Mar 23, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Collins Medical Associates 2 PCGroup PAC ID 3779486345, 43 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Johnson Memorial Hospital Hospital, Stafford Springs, CT, CCN 070008

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: bonnie.lender.1@27673.direct.athenahealth.com
• Direct secure messaging: bonnie.lender.npi1245560770.phpct@direct.optumcare.masshiway.net
• FHIR API: https://api.platform.athenahealth.com/27673/brand/1/csg/1/fhir/r4

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.

• Collins Medical Associates 2 PC

  • Internal Medicine Physician
  • Hartford, CT
  • NPI 1912928169
  Medicare reassignment Care Compare group
• Prohealth Physicians PC

  • Family Medicine Physician
  • Farmington, CT
  • NPI 1720194053
  Medicare reassignment
• Collins Medical Associates 2 PC

  • Internal Medicine Physician
  • Hartford, CT
  • NPI 1518256452
  NPD
• Alliance in Internal Medicine, LLC

  • Internal Medicine Physician
  • Enfield, CT
  • NPI 1174035844
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Johnson Memorial Hospital, Inc.

  • Psychiatric Hospital Unit
  • Stafford Springs, CT
  • NPI 1053480293
  Care Compare affiliation
• Johnson Memorial Hospital, Inc.

  • General Acute Care Hospital
  • Stafford Springs, CT
  • NPI 1932123569
  Care Compare affiliation
• Johnson Memorial Hospital, Inc.

  • General Acute Care Hospital
  • Stafford Springs, CT
  • NPI 1972728442
  Care Compare affiliation

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

{
    "created_epoch": "1262736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1245560770",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "40 GARDEN ST",
            "city": "MANCHESTER",
            "state": "CT",
            "postal_code": "060405001",
            "telephone_number": "860-841-7937"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21 WOODLAND ST STE 311",
            "city": "HARTFORD",
            "state": "CT",
            "postal_code": "061054318",
            "telephone_number": "860-527-6745",
            "fax_number": "860-293-2021"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "139 Hazard Ave Building 6 Ste 2",
            "address_purpose": "LOCATION",
            "city": "Enfield",
            "state": "CT",
            "postal_code": "060824585",
            "country_code": "US",
            "telephone_number": "860-253-0037",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LENDER",
        "first_name": "BONNIE",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-01-06",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CT",
            "license": "002347",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "bonnie.lender.1@27673.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "Direct Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "139 Hazard Ave Building 6 Ste 2",
            "city": "Enfield",
            "state": "CT",
            "country_code": "US",
            "postal_code": "060824585",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

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• Christopher J Lena, MD
• Ann S Lenz, PSY.D
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• Leo's Pride Dental PLLC (Smile Studio Dentistry)
• Ashley Charlene Leon Alonzo

• Physician Assistant in Hartford, CT
• Providers in Hartford, CT by specialty
• Physician Assistant in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 2026; 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.

Verify at the official NPI Registry.