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

Dr. Sherin Ibrahim Howett, DO

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1114144516

Dr. Sherin Ibrahim Howett, DO is an Internal Medicine in Millsboro, Delaware. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2003, 23 years ago. Practices with The Pearl Clinic LLC, a 4-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
23
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
DE
In the registry since
2007
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

28539 Dupont Blvd
Millsboro, DE 19966-4798
Phone: (302) 648-2099
Fax: (302) 648-2097
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence C2-0009422 (DE)
Internal Medicine Physician Taxonomy 207R00000X · Licence C2-0009422 (DE)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence C2-0009422 (DE)

Record details

NPI number1114144516
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedApril 19, 2007
Last updated in NPPESMarch 11, 2026
Certification dateMarch 11, 2026
Mailing addressPo Box 489, Dagsboro, DE 19939-0489

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS), SLEEP MEDICINE
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2003 (23 years in practice)
Group practice The Pearl Clinic Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services