STEPHANIE HARKNESS
NPI 1700604022
Nurse Practitioner - Family in Irmo, SC

Q: What is Stephanie Harkness's NPI number?

The NPI number for Stephanie Harkness is 1700604022. It was assigned to this individual provider in the NPPES registry on September 26, 2024.

Q: What is Stephanie Harkness's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since September 26, 2024PECOS EnrolledAccepts Medicare Assignment

1008 LAKE MURRAY BLVD, IRMO, SC 29063(866) 389-2727 Get Directions Write a Review

NPPES record last updated: August 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 5, 2025, Mar 31, 2025, Mar 12, 2025 and 1 more (4 updates tracked since 2024).

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About Stephanie Harkness NPPES

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

STEPHANIE HARKNESS (NPI 1700604022) is an individual family provider in Irmo, South Carolina, licensed in South Carolina (30105) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of South Carolina School Of Medicine (2024).

NPPES Registry Identity

NPI1700604022

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameSTEPHANIE HARKNESS

Location Address1008 LAKE MURRAY BLVDIrmo, SC 29063-2821

Mailing Address123 Sabal DrWest Columbia, SC 29169-5905

Phone(866) 389-2727

Sole ProprietorNo

Medical School CMSUniversity Of South Carolina School Of MedicineGraduated 2024

Enumeration DateSeptember 26, 2024

Last NPPES UpdateAugust 5, 20254 updates tracked since enumeration

NPPES CertifiedAugust 5, 2025

✔ NPI 1700604022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in SC · 30105

1008 LAKE MURRAY BLVD, Irmo, SC 29063

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Secondary Practice Locations 2

Location 11601 Greene StColumbia, SC 29208-4001 · Phone (803) 777-7412

Location 27613 Garners Ferry RdColumbia, SC 29209-3811 · Phone (839) 600-9190 · Fax (839) 600-9195

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stephanie Harkness is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284138611

PECOS Enrollment IDI20250918003034

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29063 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

$83.18 typical visit price

range $53.57 – $163.84

Typical copayment $20.79 (range $13.39 – $40.96)

Most-billed visit code 99203

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 15

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

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