1. Home
  2. Directory
  3. North Carolina
  4. Raleigh
  5. Internal Medicine
  6. NPI Profile

ESTHER E SEO M.D.
NPI 1720071103
Internal Medicine in Raleigh, NC

Active since August 31, 2005PECOS Enrolled
7021 HARPS MILL RD, SUITE 100, RALEIGH, NC 27615(919) 845-2125(919) 845-2152 Get Directions Write a Review

NPPES record last updated: May 19, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Esther E Seo M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ESTHER E SEO M.D. (NPI 1720071103) is an individual internal medicine provider in Raleigh, North Carolina, licensed in North Carolina (2009-01515) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720071103
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameESTHER E SEOCredential: M.D.
Location Address7021 HARPS MILL RD, SUITE 100Raleigh, NC 27615-3240
Mailing Address5213 S Alston AveDurham, NC 27713-4430 · (919) 620-4917 · Fax (919) 620-4921
Phone(919) 845-2125
Fax(919) 845-2152
Sole ProprietorNo
Enumeration DateAugust 31, 2005
Last NPPES UpdateMay 19, 2012
✔ NPI 1720071103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NC · 2009-01515✔ Licensed in IL · 036109635
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
7021 HARPS MILL RD, Raleigh, NC 27615
Open in Google Maps ↗

Other Identifiers 4

Medicare ID-Type UnspecifiedL99242
Medicaid036109635IL
Medicare PIN2075148NC
Medicare UPINH86316

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Esther E Seo M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Esther Seo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Duke University Affiliated Physicians, Inc
Same address
Emergency Medicine
7021 HARPS MILL RD STE 100
Raleigh, NC 27615
  • Reassigned Medicare billing, North Carolina enrollment
  • 636 clinicians in this Medicare group
NPI 1104796424 (919) 576-8480

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27615 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHRISTOPHER MARK PERKINS MD
Internal Medicine
7021 HARPS MILL RD
RALEIGH, NC 27615
Wake County (919) 845-2125
DR. SHARRAH ERICKA JENKINS M.D.
Internal Medicine
7021 HARPS MILL RD, SUITE 100
RALEIGH, NC 27615
Wake County (919) 845-2125
KAREN HILL-GARRETT MD
Internal Medicine
7021 HARPS MILL RD
RALEIGH, NC 27615
Wake County (919) 845-2125
LAWRENCE MARK SICHEL MD
Internal Medicine
7021 HARPS MILL RD
RALEIGH, NC 27615
Wake County (919) 845-2125
DR. WILLIAM OWEN GRIFFITHS M.D.
Internal Medicine
7021 HARPS MILL RD, SUITE 100
RALEIGH, NC 27615
Wake County (919) 845-2125

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Esther Seo's NPI number?

The NPI number for Esther Seo is 1720071103. It was assigned to this individual provider in the NPPES registry on August 31, 2005.

Where is Esther Seo located?

Esther Seo practices at 7021 Harps Mill Rd Suite 100, Raleigh, NC 27615. The listed phone number is (919) 845-2125.

What is Esther Seo's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Esther Seo enrolled in Medicare?

Yes. Esther Seo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Esther Seo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Esther Seo reassigns Medicare benefits to Duke University Affiliated Physicians, Inc (Raleigh, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Esther Seo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Esther Seo was last updated on May 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.