NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea Buffington, BCBA

Behavior Analyst in Tulsa, OK · enumerated 2018 · practices at Spectrum of Hope, LLC.

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

National Provider Identifier

1811476328

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Andrea Buffington
Credential BCBA
Sex Female
Practice address 4908 S Sheridan Rd, Tulsa, OK, 74145
Phone (918) 984-9153
Fax (918) 289-0579
Enumeration date Aug 7, 2018
Last updated in NPPES Aug 7, 2018

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-18-31155 (OK) Primary

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 Andrea Buffington's NPI record?
Cross-check NPI 1811476328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811476328 active?
Yes, as of the latest NPPES snapshot, NPI 1811476328 is active (record last updated 2018-08-07).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-07.