Individual provider Active NPI

Ashley Lynn Kontra, PHYSICIAN ASSISTANT

  • Medical Physician Assistant
  • Wilmington, DE
National Provider Identifier
1558785154
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
C50000921 Issued in DE
Practice address
3521 Silverside Rd Ste 2J
Concord Plaza, Quillen BLDG
Wilmington, DE 19810-4900
Phone
(302) 543-5454
Fax
(302) 327-4200
NPI assigned
Feb 18, 2014
Last updated
Jul 1, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 1, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 2999 NH
Medical Physician Assistant 363AM0700X C50000921 DE Primary

Addresses

Primary practice location

3521 Silverside Rd Ste 2J
Concord Plaza, Quillen BLDG
Wilmington, DE 19810-4900

Mailing address

3521 Silverside Rd Ste 2J
Concord Plaza, Quillen BLDG
Wilmington, DE 19810-4900
Phone (302) 543-5454

Other practice location 1

1 Medical Center Dr
Lebanon, NH 03756-0001
Phone (603) 650-5000

Other practice location 2

100 Hitchcock Way
Manchester, NH 03104-4125
Phone (603) 695-2500

Other practice location 3

2300 Southwood Dr
Nashua, NH 03063-1818
Phone (603) 577-4000

Other practice location 4

87 McGregor St
Manchester, NH 03102-3765
Phone (603) 695-2500

Other practice location 5

253 Pleasant St
Concord, NH 03301-7560
Phone (603) 226-2200

Other identifiers 1

IdentifierTypeStateIssuer
1000024689MedicaidDE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, NH2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20140424000951 DE Practitioner - Physician Assistant 7113150384 Reassigns benefits to 1 organization
I20250710001623 NH Practitioner - Physician Assistant 7113150384 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dartmouth-Hitchcock ClinicGroup PAC ID 4183537509, 1,445 clinicians

Practice addresses (Care Compare)

1 Medical Ctr Dr
Lebanon, NH 03756-1000
Phone (603) 650-5000

PO Box
Suite 810
Hanover, NH 03755-0810

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
2999NHMDPhysical Therapist
C50000921DEMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Dartmouth-Hitchcock Clinic CurrentSince Jul 7, 2025 Accepting new patients
Dartmouth-Hitchcock Clinic CurrentSince Jul 7, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Jul 7, 2025 Accepting new patients
Mary Hitchcock Memorial Hospital CurrentSince Jul 7, 2025 Accepting new patients

Locations

253 Pleasant St
Concord, NH 03301
Phone (603) 226-2200

1 Medical Dr
Lebanon, NH 03756
Phone (603) 650-5922

100 Hitchcock Way
Manchester, NH 03104
Phone (603) 629-1870

87 McGregor St
Manchester, NH 03102
Phone (603) 629-1828

2300 Southwood Dr
Nashua, NH 03063
Phone (603) 577-4170

Organizations & group practices 6

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 2

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": "1392681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1558785154",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3521 SILVERSIDE RD STE 2J",
            "address_2": "CONCORD PLAZA, QUILLEN BLDG",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198104900",
            "telephone_number": "302-543-5454",
            "fax_number": "302-327-4200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3521 SILVERSIDE RD STE 2J",
            "address_2": "CONCORD PLAZA, QUILLEN BLDG",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198104900",
            "telephone_number": "302-543-5454",
            "fax_number": "302-327-4200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Medical Center Dr",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "NH",
            "postal_code": "037560001",
            "country_code": "US",
            "telephone_number": "603-650-5000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Hitchcock Way",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "NH",
            "postal_code": "031044125",
            "country_code": "US",
            "telephone_number": "603-695-2500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2300 Southwood Dr",
            "address_purpose": "LOCATION",
            "city": "Nashua",
            "state": "NH",
            "postal_code": "030631818",
            "country_code": "US",
            "telephone_number": "603-577-4000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "87 McGregor St",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "NH",
            "postal_code": "031023765",
            "country_code": "US",
            "telephone_number": "603-695-2500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "253 Pleasant St",
            "address_purpose": "LOCATION",
            "city": "Concord",
            "state": "NH",
            "postal_code": "033017560",
            "country_code": "US",
            "telephone_number": "603-226-2200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KONTRA",
        "first_name": "ASHLEY",
        "middle_name": "LYNN",
        "name_prefix": "Miss",
        "credential": "PHYSICIAN ASSISTANT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-02-18",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NH",
            "license": "2999",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "DE",
            "license": "C50000921",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1000024689",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Wilmington, DE

Sources for this page

Verify at the official NPI Registry.