Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allen Ross Morton, M.D.

Q: What is the NPI number for Allen Morton?

The National Provider Identifier (NPI) for Allen Morton is 1164499018, a Type 1 (individual) record in the CMS NPPES registry.

Anesthesiology Physician in Longview, TX · enumerated 2006.

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

National Provider Identifier

1164499018

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Registry record

Entity type Individual (Type 1)

Name Allen Ross Morton

Credential M.D.

Sex Male

Practice address 703 E Marshall Ave, #4002, Longview, TX, 75601

Phone (903) 247-2050

Fax (903) 247-2054

Enumeration date Feb 28, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License J5843 (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 Allen Morton?

The National Provider Identifier (NPI) for Allen Morton is 1164499018, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allen Morton practice?

The practice location on file with NPPES is in Longview, 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 2007-07-08.