Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benjamin William Brewer, PA-C

Physician Assistant in N Charleston, SC · enumerated 2024 · practices at Charleston Nephrology Associates, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235997784

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Registry record

Entity type Individual (Type 1)

Name Benjamin William Brewer

Credential PA-C

Sex Male

Practice address 3815 Faber Place Dr, N Charleston, SC, 29405

Phone (843) 767-9312

Fax (843) 767-9313

Enumeration date Mar 11, 2024

Last updated in NPPES Oct 1, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5249 (SC) Primary

Other identifiers

Identifier	Type	State	Issuer
6948PA	Medicaid	SC	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Benjamin Brewer's NPI record?

Cross-check NPI 1235997784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1235997784 active?

Yes, as of the latest NPPES snapshot, NPI 1235997784 is active (record last updated 2024-10-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-01.