Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eric Lane Crowell, MD

Q: What is the NPI number for Eric Crowell?

The National Provider Identifier (NPI) for Eric Crowell is 1831431006, a Type 1 (individual) record in the CMS NPPES registry.

Ophthalmology Physician in Austin, TX · enumerated 2013.

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

National Provider Identifier

1831431006

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Registry record

Entity type Individual (Type 1)

Name Eric Lane Crowell

Credential MD

Sex Male

Practice address 1601 Trinity St, Austin, TX, 78712

Phone (833) 882-2737

Fax (512) 495-5680

Enumeration date Mar 26, 2013

Last updated in NPPES Aug 26, 2025

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License D82908 (MD) Secondary

207WX0108X Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License R6373 (TX) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License R6373 (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.

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Frequently asked questions

What is the NPI number for Eric Crowell?

The National Provider Identifier (NPI) for Eric Crowell is 1831431006, a Type 1 (individual) record in the CMS NPPES registry.

Where does Eric Crowell practice?

The practice location on file with NPPES is in Austin, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-26.