Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ERWIN RENWICK BAKER DMD
NPI 1538148374
Dentist - General Practice in Newberry, SC

Q: What is Erwin Baker's NPI number?

The NPI number for Erwin Baker is 1538148374. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Q: What is Erwin Baker's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Erwin Baker was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.

Active since January 11, 2006PECOS Enrolled

1307 HUNT ST, NEWBERRY, SC 29108(803) 276-8087 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Erwin Renwick Baker Dmd NPPES

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

DR. ERWIN RENWICK BAKER DMD (NPI 1538148374) is an individual general practice provider in Newberry, South Carolina, licensed in South Carolina (2617) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1538148374

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. ERWIN RENWICK BAKERCredential: DMD

Location Address1307 HUNT STNewberry, SC 29108-3035

Mailing Address1307 Hunt StNewberry, SC 29108-3035 · (803) 276-8087

Phone(803) 276-8087

Sole ProprietorNo

Enumeration DateJanuary 11, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1538148374 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in SC · 2617

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1307 HUNT ST, Newberry, SC 29108

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Other Identifiers 1

Medicaid2617SC

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. Erwin Renwick Baker Dmd 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 29108 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.

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 Erwin Baker's NPI number?

The NPI number for Erwin Baker is 1538148374. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Where is Erwin Baker located?

Erwin Baker practices at 1307 Hunt St, Newberry, SC 29108. The listed phone number is (803) 276-8087.

What is Erwin Baker's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Erwin Baker enrolled in Medicare?

Yes. Erwin Baker is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Erwin Baker was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.