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NEW HAVEN MEDICAL SERVICES, P.A.
NPI 1609821602
Internal Medicine - Infectious Disease in Seneca, SC

Active since May 24, 2006CLIA 42D1037951 · Waiver
115 EAGLES NEST DR, SUITE B, SENECA, SC 29678(864) 885-2000(864) 885-1004 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About New Haven Medical Services, P.a. NPPES

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

NEW HAVEN MEDICAL SERVICES, P.A. (NPI 1609821602) is a healthcare organization registered as an infectious disease in Seneca, South Carolina and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through March 7, 2027 and lists Peter Kennedy Kwofie, Physician Owner, as its authorized official.

NPPES Registry Identity

NPI1609821602
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameNEW HAVEN MEDICAL SERVICES, P.A.
Location Address115 EAGLES NEST DR, SUITE BSeneca, SC 29678-2762
Mailing Address115 Eagles Nest Dr, Suite BSeneca, SC 29678-2762 · (864) 885-2000 · Fax (864) 885-1004
Phone(864) 885-2000
Fax(864) 885-1004
Organization SubpartNo
Authorized OfficialPeter Kennedy KwofiePhysician Owner · (864) 885-2000
Enumeration DateMay 24, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1609821602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
115 EAGLES NEST DR, Seneca, SC 29678
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Other Identifiers 1

MedicaidGP4100SC

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

New Haven Medical Services, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to New Haven Medical Services, P.A., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Peter Kwofie, M.D.
Internal Medicine
NPI 1124002118
115 EAGLES NEST DR SUITE B
Seneca, SC 29678
(864) 885-2000
✔ PECOS✔ Accepts MedicareSame address
Heather Martin, NP-C
Nurse Practitioner
NPI 1083278279
3322 N. MAIN ST.
Anderson, SC 29621
(864) 715-3309
✔ PECOS✔ Accepts Medicare19 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 42D1037951

New Haven Medical Services PA · Seneca, SC
Active · expires Mar 7, 2027
CLIA Number42D1037951
Laboratory TypePhysician Office
Certificate Effective DateMarch 8, 2025
Certificate Expiration DateMarch 7, 2027
Laboratory DirectorPeter K. Kwofie MD
Laboratory Phone(864) 885-2000
Laboratory LocationNew Haven Medical Services PA115 Eagles Nest Drive, Suite B, Seneca, SC 29678
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 New Haven Medical Services, P.A.'s NPI number?

The NPI number for New Haven Medical Services, P.A. is 1609821602. It was assigned to this organization in the NPPES registry on May 24, 2006.

Where is New Haven Medical Services, P.A. located?

New Haven Medical Services, P.A. is located at 115 Eagles Nest Dr Suite B, Seneca, SC 29678. The listed phone number is (864) 885-2000.

What is New Haven Medical Services, P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is New Haven Medical Services, P.A. enrolled in Medicare?

Yes. New Haven Medical Services, P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through New Haven Medical Services, P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to New Haven Medical Services, P.A., in Internal Medicine and Nurse Practitioner. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does New Haven Medical Services, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 42D1037951) is associated with this NPI, valid through March 7, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for New Haven Medical Services, P.A. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.