Provider Profile
Nancy A. Townsend O'Day, FNP-BC
Unclaimed ProfileAbout Nancy Townsend O'day
Listed in the NPI registry as a nurse practitioner, Nancy A. Townsend O'Day, FNP-BC practices in Millsboro, DE. Medicare claims data shows Nancy provided 32,717 services to 4,908 patients. The services billed most often include aminolevulinic acid hcl for topical administration, 10% gel, 10 mg, destruction of precancer skin growth, 2-14 growths, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (302) 542-4999
- Email not available
Practice Locations
28467 DUPONT BLVD COASTAL CARE & DERMATOLOGY UNIT 6
Millsboro, DE 19966
230 Mitchell St Suite B
Millsboro, DE 19966
Procedures Most Often Billed to Medicare
32,717 services · 4,908 patients · 22 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
3,809 | More than most peers in Nurse Practitioner |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
1,014 | More than most peers in Nurse Practitioner |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
496 | More than most peers in Nurse Practitioner |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
394 | More than most peers in Nurse Practitioner |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
119 | More than most peers in Nurse Practitioner |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
104 | More often than most peers in Nurse Practitioner |
| Removal of skin tag, 1-15 skin tags | Procedure | 11200 |
55 | More than most peers in Nurse Practitioner |
| Simple or single drainage of skin abscess | Procedure | 10060 |
48 | More than most peers in Nurse Practitioner |
| Removal of noncancer thickened skin growth, 1 growth | Procedure | 11055 |
21 | Less often than most peers in Nurse Practitioner |
| Acne surgery | Procedure | 10040 |
16 | As often as other peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Millsboro 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in DE who bill this service to Medicare most often.
Common questions
What kind of doctor is Nancy A. Townsend O'Day?
Nancy A. Townsend O'Day is a nurse practitioner in Millsboro, DE. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Nancy A. Townsend O'Day's address?
Nancy A. Townsend O'Day is listed at 28467 Dupont Blvd Coastal Care & Dermatology Unit 6, Millsboro, DE 19966. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Nancy A. Townsend O'Day?
The number on file is (302) 542-4999. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Nancy A. Townsend O'Day?
Nancy A. Townsend O'Day's National Provider Identifier is 1063652261. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Nancy A. Townsend O'Day train?
Nancy A. Townsend O'Day attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Nancy A. Townsend O'Day have?
Nancy A. Townsend O'Day has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What procedures does Nancy A. Townsend O'Day perform?
According to Medicare billing data, Nancy A. Townsend O'Day performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths; provides treatments such as application of light with debridement to destroy precancer skin growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Nancy A. Townsend O'Day's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Nancy A. Townsend O'Day. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.