Individual provider Active NPI

Anne M Caswell, MD

  • Family Nurse Practitioner
  • Georgetown, DE
National Provider Identifier
1306144647
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
LG-0000703 Issued in DE
Practice address
21444 Carmean Way
Georgetown, DE 19947-4572
Phone
(302) 855-1233
NPI assigned
Mar 10, 2011
Sex
Female
Sole proprietor
No

Organizations & group practices 2

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.

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Medicare enrollment records 1

Medicare enrollment files
Enrollment IDStateProvider typePAC IDDetails
I20191004001047 DE Practitioner - Nurse Practitioner 2466639323

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
C7-0018250DEMDInternal Medicine Physician
LG-0000703DEMDFamily Nurse Practitioner
COA.12227-NPOHMDWomen's Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Beebe Physician Network Inc. Internal Medicine CurrentSince Jul 1, 2026 Accepting new patients
Planned Parenthood of Delaware PastSince Jul 31, 2019 Accepting new patients

Locations

640 S State St
Dover, DE 19901
Phone (302) 744-4700

1515 Savannah Rd
Lewes, DE 19958

424 Savannah Rd
Lewes, DE 19958
Phone (302) 441-1078

32050 Long Neck Rd
Millsboro, DE 19966
Phone (302) 645-3150

Interoperability endpoints

  • Direct secure messaging: annecaswell@dhni.allscriptsdirect.net
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Specialties & licenses 4

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X C1-0029687 DE
Internal Medicine Physician 207R00000X C7-0018250 DE
Family Nurse Practitioner 363LF0000X LG-0000703 DE Primary
Women's Health Nurse Practitioner 363LW0102X COA.12227-NP OH

Addresses

NPPES NPI Registry

Primary practice location

21444 Carmean Way
Georgetown, DE 19947-4572

Mailing address

1515 Savannah Rd
Lewes, DE 19958-1675
Phone (302) 645-3499

Other practice location 1

32050 Long Neck Rd
Millsboro, DE 19966-6228
Phone (302) 645-3150

Other practice location 2

28538 DuPont Blvd Unit 1
Millsboro, DE 19966-4791
Phone (302) 829-3294

Other practice location 3

100 Silicato Pkwy Ste 200
Milford, DE 19963-1271
Phone (302) 393-2056

Other practice location 4

21635 Biden Ave Unit 101
Georgetown, DE 19947-4575
Phone (302) 856-9596

Other practice location 5

36223 Farm Ln Ste 140
Rehoboth Beach, DE 19971-1329
Phone (302) 227-1268

Other practice location 6

804 N DuPont Blvd
Milford, DE 19963-1006
Phone (302) 725-3557

Other practice location 7

36450 Tidal Rd Unit 2
Selbyville, DE 19975-4596
Phone (302) 291-6045

Other practice location 8

18947 John J Williams Hwy Unit 303
Rehoboth Beach, DE 19971-4477
Phone (302) 644-0690

Other practice location 9

424 Savannah Rd
Lewes, DE 19958-1462
Phone (302) 645-3525

Other practice location 10

1305 Savannah Rd
Lewes, DE 19958-1501
Phone (302) 291-6450

Other practice location 11

232 Mitchell St Unit 301
Millsboro, DE 19966-9412
Phone (302) 316-4190

Other practice location 12

17388 N Village Main Blvd Unit 21
Lewes, DE 19958-7240
Phone (302) 291-6050

Other practice location 13

12100 Black Swan Dr Ste 104
Lewes, DE 19958-4991
Phone (302) 645-1315

Other practice location 14

34445 King Street Row
Lewes, DE 19958-4787
Phone (302) 645-2833

Other practice location 15

32550 Docs Pl Unit 2
Millville, DE 19967-6975
Phone (302) 539-4302

Other practice location 16

23900 Milton Ellendale Hwy Ste 101
Milton, DE 19968-2714
Phone (302) 684-2033

Other practice location 17

1008 Kings Hwy
Lewes, DE 19958-1932
Phone (302) 291-6031

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jun 30, 2026.

{
    "created_epoch": "1299715200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1306144647",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1515 SAVANNAH RD",
            "city": "LEWES",
            "state": "DE",
            "postal_code": "199581675",
            "telephone_number": "302-645-3499",
            "fax_number": "302-644-4830"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21444 CARMEAN WAY",
            "city": "GEORGETOWN",
            "state": "DE",
            "postal_code": "199474572",
            "telephone_number": "302-855-1233"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "32050 Long Neck Rd",
            "address_purpose": "LOCATION",
            "city": "Millsboro",
            "state": "DE",
            "postal_code": "199666228",
            "country_code": "US",
            "telephone_number": "302-645-3150",
            "fax_number": "833-908-2232",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "28538 DuPont Blvd Unit 1",
            "address_purpose": "LOCATION",
            "city": "Millsboro",
            "state": "DE",
            "postal_code": "199664791",
            "country_code": "US",
            "telephone_number": "302-829-3294",
            "fax_number": "833-314-0538",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "100 Silicato Pkwy Ste 200",
            "address_purpose": "LOCATION",
            "city": "Milford",
            "state": "DE",
            "postal_code": "199631271",
            "country_code": "US",
            "telephone_number": "302-393-2056",
            "fax_number": "844-560-2228",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "21635 Biden Ave Unit 101",
            "address_purpose": "LOCATION",
            "city": "Georgetown",
            "state": "DE",
            "postal_code": "199474575",
            "country_code": "US",
            "telephone_number": "302-856-9596",
            "fax_number": "888-987-4164",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "36223 Farm Ln Ste 140",
            "address_purpose": "LOCATION",
            "city": "Rehoboth Beach",
            "state": "DE",
            "postal_code": "199711329",
            "country_code": "US",
            "telephone_number": "302-227-1268",
            "fax_number": "844-242-4410",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "804 N DuPont Blvd",
            "address_purpose": "LOCATION",
            "city": "Milford",
            "state": "DE",
            "postal_code": "199631006",
            "country_code": "US",
            "telephone_number": "302-725-3557",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "36450 Tidal Rd Unit 2",
            "address_purpose": "LOCATION",
            "city": "Selbyville",
            "state": "DE",
            "postal_code": "199754596",
            "country_code": "US",
            "telephone_number": "302-291-6045",
            "fax_number": "833-449-3867",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "18947 John J Williams Hwy Unit 303",
            "address_purpose": "LOCATION",
            "city": "Rehoboth Beach",
            "state": "DE",
            "postal_code": "199714477",
            "country_code": "US",
            "telephone_number": "302-644-0690",
            "fax_number": "844-242-4410",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "424 Savannah Rd",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199581462",
            "country_code": "US",
            "telephone_number": "302-645-3525",
            "fax_number": "302-645-3513",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1305 Savannah Rd",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199581501",
            "country_code": "US",
            "telephone_number": "302-291-6450",
            "fax_number": "833-972-4991",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "232 Mitchell St Unit 301",
            "address_purpose": "LOCATION",
            "city": "Millsboro",
            "state": "DE",
            "postal_code": "199669412",
            "country_code": "US",
            "telephone_number": "302-316-4190",
            "fax_number": "844-560-1009",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "17388 N Village Main Blvd Unit 21",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199587240",
            "country_code": "US",
            "telephone_number": "302-291-6050",
            "fax_number": "833-450-5311",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "12100 Black Swan Dr Ste 104",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199584991",
            "country_code": "US",
            "telephone_number": "302-645-1315",
            "fax_number": "833-437-1399",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "34445 King Street Row",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199584787",
            "country_code": "US",
            "telephone_number": "302-645-2833",
            "fax_number": "844-640-3955",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "32550 Docs Pl Unit 2",
            "address_purpose": "LOCATION",
            "city": "Millville",
            "state": "DE",
            "postal_code": "199676975",
            "country_code": "US",
            "telephone_number": "302-539-4302",
            "fax_number": "888-987-4513",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "23900 Milton Ellendale Hwy Ste 101",
            "address_purpose": "LOCATION",
            "city": "Milton",
            "state": "DE",
            "postal_code": "199682714",
            "country_code": "US",
            "telephone_number": "302-684-2033",
            "fax_number": "866-989-3129",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1008 Kings Hwy",
            "address_purpose": "LOCATION",
            "city": "Lewes",
            "state": "DE",
            "postal_code": "199581932",
            "country_code": "US",
            "telephone_number": "302-291-6031",
            "fax_number": "833-954-4028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CASWELL",
        "first_name": "ANNE",
        "middle_name": "M",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-03-10",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DE",
            "license": "C1-0029687",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DE",
            "license": "C7-0018250",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DE",
            "license": "LG-0000703",
            "primary": true
        },
        {
            "code": "363LW0102X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Women's Health",
            "state": "OH",
            "license": "COA.12227-NP",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Georgetown, DE

Sources for this page

Verify at the official NPI Registry.