NPIMap

Organization Active NPI

Regional Orthopaedic Associates PA

Doing business as Delaware Orthopaedic Specialists

  • Orthopaedic Surgery Physician
  • Chadds Ford, PA
National Provider Identifier
1821948357
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
REGIONAL ORTHOPAEDIC ASSOCIATES PA
Doing business as
Delaware Orthopaedic Specialists
Practice address
100 Wilmington W Chester Pike Ste 110
Chadds Ford, PA 19317-9040
Phone
(610) 672-4900
Fax
(302) 691-1478
NPI assigned
Feb 3, 2026
Last updated
Mar 3, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Authorized official

Name
Jennifer Bostwick
Title
Coo
Phone
(302) 655-9494

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X NU
Nurse Practitioner 363L00000X NU
Orthopaedic Surgery Physician 207X00000X NU Primary

Addresses

Primary practice location

100 Wilmington W Chester Pike Ste 110
Chadds Ford, PA 19317-9040

Mailing address

1941 Limestone Rd Ste 101
Wilmington, DE 19808-5413
Phone (302) 655-9494

Other names 1

  • Delaware Orthopaedic Specialists Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260518001561 PA DME Supplier - Multi-Specialty - Physician 4880681485 Practice locations: Chadds Ford, PA

Other NPIs with the same Medicare PAC ID 5

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Regional Orthopaedic5 organizations share this tax ID, including this one

Other organizations with this tax ID 4

Organizations that report the same tax identification number in the National Provider Directory.

NPI Registry JSON

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

{
    "created_epoch": "1770076800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772496000000",
    "number": "1821948357",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1941 LIMESTONE RD STE 101",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198085413",
            "telephone_number": "302-655-9494",
            "fax_number": "302-691-1478"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 WILMINGTON W CHESTER PIKE STE 110",
            "city": "CHADDS FORD",
            "state": "PA",
            "postal_code": "193179040",
            "telephone_number": "610-672-4900",
            "fax_number": "302-691-1478"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "REGIONAL ORTHOPAEDIC ASSOCIATES PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-03",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A",
        "authorized_official_last_name": "BOSTWICK",
        "authorized_official_first_name": "JENNIFER",
        "authorized_official_title_or_position": "COO",
        "authorized_official_telephone_number": "302-655-9494"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Delaware Orthopaedic Specialists",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Chadds Ford, PA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.