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

Stephen Andrew Pentheros, NP

Individual provider Licensed Practical Nurse · NPI 1578840393

Stephen Andrew Pentheros, NP is a Nurse Practitioner in Myrtle Beach, South Carolina. Qualified in 2021, 5 years ago. Practices with North Shore Hematology Oncology Associates PC, a 473-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New York and South Carolina.

Years since qualifying
5
Licensed in
NY, SC
In the registry since
2011
Specialties on file
3
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

8121 Rourk St
Myrtle Beach, SC 29572-4128
Phone: (843) 692-5000
Fax: (843) 692-5010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 817 Farrar Dr, Conway, SC 29526-8747 — (843) 234-1660
  • 3008 Bayboro St, Loris, SC 29569-2714 — (843) 756-0932
  • 4620 Highway 17, Murrells Inlet, SC 29576-5016 — (843) 357-7357

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 32014 (SC)
Licensed Practical Nurse Taxonomy 164W00000X · Licence 306726-1 (NY)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 310357 (NY)

Record details

NPI number1578840393
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 8, 2011
Last updated in NPPESMay 27, 2026
Certification dateMay 27, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice North Shore Hematology Oncology Associates Pc — 473 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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