Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

W WALLACE FRIDY JR. M.D.
NPI 1730139429
Internal Medicine in Greenville, SC

Active since May 11, 2006Opted out of Medicare · through Aug 27, 2026
21 ABERDEEN DR, GREENVILLE, SC 29605(864) 242-4122(864) 242-5867 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About W Wallace Fridy Jr. M.d. NPPES

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

W WALLACE FRIDY JR. M.D. (NPI 1730139429) is an individual internal medicine provider in Greenville, South Carolina, licensed in South Carolina (5200) and active in the NPI registry since May 2006. He has opted out of Medicare through August 27, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1730139429
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameW WALLACE FRIDY JR.Credential: M.D.
Location Address21 ABERDEEN DRGreenville, SC 29605-2955
Mailing Address21 Aberdeen DrGreenville, SC 29605-2955 · (864) 242-4122 · Fax (864) 242-5867
Fax(864) 242-5867
Sole ProprietorNo
Enumeration DateMay 11, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1730139429 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in SC · 5200
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.

21 ABERDEEN DR, Greenville, SC 29605

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

W Wallace Fridy Jr. M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 27, 2020 through August 27, 2026.

Opt-Out Effective DateAugust 27, 2020
Opt-Out In Effect ThroughAugust 27, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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 9

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

Orthopaedic Surgery
21 ABERDEEN DR
GREENVILLE, SC 29605
Nurse Practitioner (Family)
21 ABERDEEN DR
GREENVILLE, SC 29605
Internal Medicine
21 ABERDEEN DR
GREENVILLE, SC 29605
Internal Medicine
21 ABERDEEN DR
GREENVILLE, SC 29605
Internal Medicine (Rheumatology)
21 ABERDEEN DR
GREENVILLE, SC 29605
Internal Medicine (Rheumatology)
21 ABERDEEN DR
GREENVILLE, SC 29605
Internal Medicine
21 ABERDEEN DR
GREENVILLE, SC 29605
Family Medicine
21 ABERDEEN DR
GREENVILLE, SC 29605

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 W Fridy's NPI number?

The NPI number for W Fridy is 1730139429. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is W Fridy located?

W Fridy practices at 21 Aberdeen Dr, Greenville, SC 29605. The listed phone number is (864) 242-4122.

What is W Fridy's specialty?

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

Is W Fridy enrolled in Medicare?

No. W Fridy has opted out of Medicare through August 27, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for W Fridy was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.