Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Caitlin Maria Howarth, NP

Individual provider Nurse Practitioner · NPI 1053863621

Caitlin Maria Howarth, NP is a Nurse Practitioner in Wilmington, Delaware. Qualified in 2016, 10 years ago. Practices with University of Penn-Medical Group, a 3,401-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Delaware and Pennsylvania.

Years since qualifying
10
Licensed in
DE, PA
In the registry since
2016
Specialties on file
5
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

501 W 14th St Ste 2E15
Wilmington, DE 19801-1013
Phone: (302) 320-5131
Fax: (302) 320-2404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3400 Spruce St, Philadelphia, PA 19104-4238 — (215) 662-3202

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence SP016854 (PA)
Nurse Practitioner Taxonomy 363L00000X · Licence LP-0011022 (DE)
Registered Nurse Taxonomy 163W00000X · Licence RN600415 (DE)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence LP-0011022 (DE)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence LP-0011022 (DE)

Record details

NPI number1053863621
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 31, 2016
Last updated in NPPESJune 18, 2026
Certification dateJune 18, 2026
Mailing address3400 Spruce St, 3 Ravdin Bldg. Ste. F, Philadelphia, PA 19104-4238

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice University Of Penn-Medical Group — 3401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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