Individual provider Active NPI

Deanna Lunn, FNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Georgetown, DE
National Provider Identifier
1801335286
Registry record updated Apr 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
R271189 Issued in MD
Practice address
22141 Bunting Rd
Georgetown, DE 19947-5885
Phone
(302) 259-9962
NPI assigned
Feb 17, 2017
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 16, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X LG-0001018 DE
Nurse Practitioner 363L00000X LG-0001018 DE
Psychiatric/Mental Health Nurse Practitioner 363LP0808X R271189 MD Primary

Addresses

Primary practice location

22141 Bunting Rd
Georgetown, DE 19947-5885

Mailing address

22141 Bunting Rd
Georgetown, DE 19947-5885
Phone (302) 259-9962

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE, MD, DC3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20170327000008 DE Practitioner - Nurse Practitioner 9436434867 Reassigns benefits to 1 organization
I20180112001733 MD Practitioner - Nurse Practitioner 9436434867 Reassigns benefits to 3 organizations
I20191207000047 DC Practitioner - Nurse Practitioner 9436434867 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Della Behavioral Health ServicesGroup PAC ID 3971755000, 54 clinicians

Practice addresses (Care Compare)

7067 Columbia Gateway Dr
Suite 180
Columbia, MD 21046-3408

9841 Broken Land Pkwy
Suite 314
Columbia, MD 21046-3078
Phone (410) 929-7225

Merit-based Incentive Payment System (MIPS)

Final score
89.8 of 100Reported as group
Quality
75.8
Improvement activities
40
Cost
77.01

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
LG-0001018DEMDNurse Practitioner
R271189MDMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Signify Health, LLC Nurse Practitioner CurrentSince May 1, 2022 Accepting new patients
A New Page Psychiatric/Mental Health CurrentSince Feb 1, 2025 Accepting new patients
Della Behavioral Health Services CurrentSince May 3, 2021 Accepting new patients
Whole Person Wellness and Integrative Psychiatry Psychiatric/Mental Health Current Accepting new patients

Locations

1209 N Orange St
Wilmington, DE 19801
Phone (800) 875-1575

101 N Haven St
Ste 301
Baltimore, MD 21224
Phone (410) 709-2200

16A Bel Air South Pkwy
Ste 306
Bel Air, MD 21015
Phone (443) 484-8616

9841 Broken Land Pkwy
Ste 314
Columbia, MD 21046
Phone (410) 929-7225

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

Organizations & group practices 4

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.

NPI Registry JSON

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

{
    "created_epoch": "1487289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776297600000",
    "number": "1801335286",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22141 BUNTING RD",
            "city": "GEORGETOWN",
            "state": "DE",
            "postal_code": "199475885",
            "telephone_number": "302-259-9962"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "22141 BUNTING RD",
            "city": "GEORGETOWN",
            "state": "DE",
            "postal_code": "199475885",
            "telephone_number": "302-259-9962"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LUNN",
        "first_name": "DEANNA",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-02-17",
        "last_updated": "2026-04-16",
        "certification_date": "2026-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "DE",
            "license": "LG-0001018",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "DE",
            "license": "LG-0001018",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MD",
            "license": "R271189",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Georgetown, DE

Sources for this page

Verify at the official NPI Registry.