REGENCY HOSPITAL OF GREENVILLE, LLC
NPI 1194016097
Internal Medicine in Anderson, SC

Q: What is Regency Hospital Of Greenville, LLC's NPI number?

The NPI number for Regency Hospital Of Greenville, LLC is 1194016097. It was assigned to this organization in the NPPES registry on April 26, 2011.

Q: What is Regency Hospital Of Greenville, LLC's specialty?

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

Active since April 26, 2011

2000 E GREENVILLE ST FL 2, ANDERSON, SC 29621(717) 972-1100(717) 975-9981 Get Directions Write a Review

NPPES record last updated: September 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 10, 2025, Jan 3, 2024 (2 updates tracked since 2024).

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About Regency Hospital Of Greenville, Llc NPPES

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

REGENCY HOSPITAL OF GREENVILLE, LLC (NPI 1194016097) is a healthcare organization registered as an internal medicine in Anderson, South Carolina and active in the NPI registry since April 2011. The organization lists John Duggan, Vice President, as its authorized official.

NPPES Registry Identity

NPI1194016097

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameREGENCY HOSPITAL OF GREENVILLE, LLC

Location Address2000 E GREENVILLE ST FL 2Anderson, SC 29621-1580

Mailing Address1 Saint Francis Dr, 4th FloorGreenville, SC 29601-3955 · (717) 972-1100 · Fax (717) 975-9981

Phone(717) 972-1100

Fax(717) 975-9981

Organization SubpartNo

Authorized OfficialJohn DugganVice President · (717) 972-1100

Enumeration DateApril 26, 2011

Last NPPES UpdateSeptember 10, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 10, 2025

✔ NPI 1194016097 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

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.

2000 E GREENVILLE ST FL 2, Anderson, SC 29621

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Other Identifiers 1

Medicaid11345ASC

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Regency Hospital Of Greenville, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 16 clinicians reassign Medicare billing to Regency Hospital Of Greenville, LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians by Medicare Specialty 5

Internal Medicine6

Family Practice3

Hospitalist3

Nurse Practitioner3

Emergency Medicine1

Clinicians, nearest first (16)

Horace Walpole, MD

Internal Medicine

NPI 1255307898

100 POWERS BLVD.
Piedmont, SC 29673

(864) 220-0103

✔ PECOS✔ Accepts Medicare18 mi

Roger Boatwright, M.D.

Internal Medicine

NPI 1386628071

704 N A ST
Easley, SC 29640

(864) 859-4480

✔ PECOS✔ Accepts Medicare21 mi

Barry Blackston, M.D.

Internal Medicine

NPI 1316948185

8 MEMORIAL MEDICAL CT STE 4
Greenville, SC 29605

(864) 242-5678

✔ PECOS22 mi

Timothy Mcpherson, M.D.

Family Practice

NPI 1235113176

298 MEMORIAL DR
Seneca, SC 29672

(864) 885-7758

✔ PECOS23 mi

Katherine Lumpkin, D.O.

Internal Medicine

NPI 1346477254

6119 WHITE HORSE RD STE 14
Greenville, SC 29611

(864) 614-7001

✔ PECOS✔ Accepts Medicare23 mi

Robert Lauderdale, NP-C

Nurse Practitioner

NPI 1952861536

1 SAINT FRANCIS DR
Greenville, SC 29601

(864) 255-1438

✔ PECOS✔ Accepts Medicare24 mi

Sharon Wilson, NP

Nurse Practitioner

NPI 1477058493

1 SAINT FRANCIS DR
Greenville, SC 29601

(864) 255-1401

✔ PECOS24 mi

Joel Mcreynolds, MD

Internal Medicine

NPI 1518941376

22725 HIGHWAY 76 E
Clinton, SC 29325

(864) 833-9100

✔ PECOS✔ Accepts Medicare40 mi

Charles Agunobi, M.D.

Hospitalist

NPI 1609864446

3099 BRECKINRIDGE BLVD STE 110
Duluth, GA 30096

(678) 242-8035

✔ PECOS✔ Accepts Medicare94 mi

Anton Clemmons, M.D.

Hospitalist

NPI 1225163454

14 RICHLAND MEDICAL PARK DR STE 320
Columbia, SC 29203

(803) 434-6771

✔ PECOS✔ Accepts Medicare98 mi

Melissa Mull, FNP

Nurse Practitioner

NPI 1487966867

3 RICHLAND MEDICAL PARK DR STE 310
Columbia, SC 29203

(803) 434-8323

✔ PECOS✔ Accepts Medicare98 mi

Mila Berdecia, MD

Family Practice

NPI 1972549970

MEDICAL CENTER BLVD
Winston Salem, NC 27157

(336) 716-9252

✔ PECOS✔ Accepts Medicare171 mi

Worku Wondafrash, MD

Hospitalist

NPI 1215233002

601 N ELM ST
High Point, NC 27262

(336) 878-6000

✔ PECOS✔ Accepts Medicare177 mi

James Murtagh, MD

Emergency Medicine

NPI 1760655526

4355 FERGUSON DR
Cincinnati, OH 45245

(513) 459-7750

✔ PECOS✔ Accepts Medicare327 mi

Dean Post, M.D.

Family Practice

NPI 1629270632

112 NORTH SEVENTH STREET WELLSPAN HOSPITALISTS
Chambersburg, PA 17201

(717) 217-4300

✔ PECOS✔ Accepts Medicare462 mi

David Bonnet, MD

Internal Medicine

NPI 1205935145

3909 ORANGE PLACE #2500
Orange Village, OH 44122

(216) 383-0100

✔ PECOS

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

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 Regency Hospital Of Greenville, LLC's NPI number?

The NPI number for Regency Hospital Of Greenville, LLC is 1194016097. It was assigned to this organization in the NPPES registry on April 26, 2011.

Where is Regency Hospital Of Greenville, LLC located?

Regency Hospital Of Greenville, LLC is located at 2000 E Greenville St Fl 2, Anderson, SC 29621. The listed phone number is (717) 972-1100.

What is Regency Hospital Of Greenville, LLC's specialty?

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

Is Regency Hospital Of Greenville, LLC enrolled in Medicare?

Yes. Regency Hospital Of Greenville, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Regency Hospital Of Greenville, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 5 Medicare specialties reassign their Medicare billing to Regency Hospital Of Greenville, LLC. A 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 the clinician's services. The largest specialties are Internal Medicine (6), Family Practice (3) and Hospitalist (3). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Regency Hospital Of Greenville, LLC was last updated on September 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.