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DR. ERIN ALYSON WALKER MD
NPI 1689648123
Dermatology in Charleston, SC

Active since February 13, 2006PECOS Enrolled
1364 ASHLEY RIVER RD, CHARLESTON, SC 29407(843) 556-8886(843) 556-8850 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 17, 2018, Aug 9, 2017, Feb 15, 2017 (3 updates tracked since 2017).

About Dr. Erin Alyson Walker Md NPPES

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

DR. ERIN ALYSON WALKER MD (NPI 1689648123) is an individual dermatology provider in Charleston, South Carolina, licensed in South Carolina (MD37882) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and maintains a secondary practice location in Charleston.

NPPES Registry Identity

NPI1689648123
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameDR. ERIN ALYSON WALKERCredential: MD
Location Address1364 ASHLEY RIVER RDCharleston, SC 29407-5347
Mailing Address2180 Henry Tecklenburg DrCharleston, SC 29414-5798 · (843) 556-8886 · Fax (843) 556-8850
Phone(843) 556-8886
Fax(843) 556-8850
Sole ProprietorNo
Enumeration DateFebruary 13, 2006
Last NPPES UpdateMarch 17, 20183 updates tracked since enumeration
✔ NPI 1689648123 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in SC · MD37882
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
1364 ASHLEY RIVER RD, Charleston, SC 29407
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Secondary Practice Location 1

Location 12180 Henry Tecklenburg DrCharleston, SC 29414-5798 · Phone (843) 556-8886 · Fax (843) 556-8886

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Erin Alyson Walker Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29407 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
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
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 2

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

CHARLESTON PHYSICIANS FOR WOMEN
Obstetrics & Gynecology
1364 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 763-0184
ASHLEY RIVER OBGYN PC
Obstetrics & Gynecology
1364 ASHLEY RIVER RD
CHARLESTON, SC 29407
Charleston County (843) 763-0184

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 Erin Walker's NPI number?

The NPI number for Erin Walker is 1689648123. It was assigned to this individual provider in the NPPES registry on February 13, 2006.

Where is Erin Walker located?

Erin Walker practices at 1364 Ashley River Rd, Charleston, SC 29407. The listed phone number is (843) 556-8886.

What is Erin Walker's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Erin Walker enrolled in Medicare?

Yes. Erin Walker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Erin Walker was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.