NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alan Benjamin Swearingen, M.D.

Interventional Pain Medicine Physician in Boerne, TX · enumerated 2012 · practices at Stephen Dinger Do, Pllc.

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

National Provider Identifier

1245588672

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Alan Benjamin Swearingen
Credential M.D.
Sex Male
Practice address 112 Herff Rd Ste 320, Boerne, TX, 78006
Phone (210) 495-7246
Fax (210) 495-7245
Enumeration date Aug 15, 2012
Last updated in NPPES Sep 8, 2025

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License P4116 (TX) Secondary
208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License P4116 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Alan Swearingen?
The National Provider Identifier (NPI) for Alan Swearingen is 1245588672, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alan Swearingen practice?
The practice location on file with NPPES is in Boerne, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-08.