NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Allen L Sloan, MD

Pain Medicine (Anesthesiology) Physician in North Augusta, SC · enumerated 2006 · practices at Allen L Sloan MD PC.

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

National Provider Identifier

1235108853

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Registry record

Entity type Individual (Type 1)
Name Allen L Sloan
Credential MD
Sex Male
Practice address North Augusta, SC, 29841
Fax (803) 202-0018
Enumeration date Mar 16, 2006
Last updated in NPPES Oct 23, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 14285 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
142851 Medicaid SC -
00378672D Medicaid GA -

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

Is NPI 1235108853 active?
Yes, as of the latest NPPES snapshot, NPI 1235108853 is active (record last updated 2012-10-23).
How do I verify Allen Sloan's NPI record?
Cross-check NPI 1235108853 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-23.