Skip to content
NPISignal

Individual Healthcare Provider

Caitlin Maria Howarth, NP

NPI Record: ActiveNurse Practitioner — Acute Care
NPI1053863621
Wilmington, Delaware

Provider's NPPES record last updated: June 18, 2026

Overview

Entity Type
Individual Healthcare Provider
NPI
1053863621
Primary Specialty
Nurse Practitioner — Acute Care
Practice Location
Wilmington, Delaware
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 19, 2026, 4:07 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Nurse Practitioner

    Acute Care

    Physician Assistants & Advanced Practice Nursing Providers

    Primary

    Definition to come...

    Taxonomy code 363LA2100X
  • Nurse Practitioner

    Physician Assistants & Advanced Practice Nursing Providers

    (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

    Taxonomy code 363L00000X
  • Registered Nurse

    Nursing Service Providers

    (1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

    Taxonomy code 163W00000X
  • Nurse Practitioner

    Gerontology

    Physician Assistants & Advanced Practice Nursing Providers

    Definition to come...

    Taxonomy code 363LG0600X

Provider-Reported License Information

Nurse Practitioner (Pennsylvania)
SP016854
Nurse Practitioner (Delaware)
LP-0011022
Registered Nurse (Delaware)
RN600415
Nurse Practitioner (Delaware)
LP-0011022
Nurse Practitioner (Delaware)
LP-0011022
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

501 W 14th St Ste 2e15

Wilmington, Delaware 19801-1013

Phone: (302) 320-5131

Additional Practice Location

3400 Spruce St

3 Ravdin Bldg. Ste. F

Philadelphia, Pennsylvania 19104-4238

Phone: (215) 662-3202

Record Information

Enumeration Date
October 31, 2016
Provider's NPPES Record Last Updated
June 18, 2026
Certification Date
June 18, 2026
NPISignal NPPES Dataset
August 2026

See Something Wrong?

Incorrect provider information

Everything on this page comes directly from the NPPES data CMS publishes. NPISignal cannot edit a provider's record — only the provider or organization can, directly through NPPES.

Update a record through NPPES

Something wrong with this page?

If NPISignal is displaying this data incorrectly — a formatting error, a broken link, a mismatch with the source file — let us know.

Report a display issue