Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James Ryan Miller, MD

Q: What is the NPI number for James Miller?

The National Provider Identifier (NPI) for James Miller is 1487282810, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in Orchard Park, NY · enumerated 2020.

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

National Provider Identifier

1487282810

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Registry record

Entity type Individual (Type 1)

Name Dr. James Ryan Miller

Credential MD

Sex Male

Practice address 3900 N Buffalo St, Orchard Park, NY, 14127

Phone (716) 656-4857

Fax (716) 250-5995

Enumeration date Mar 31, 2020

Last updated in NPPES Nov 11, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 324020 (NY) 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 James Miller?

The National Provider Identifier (NPI) for James Miller is 1487282810, a Type 1 (individual) record in the CMS NPPES registry.

Where does James Miller practice?

The practice location on file with NPPES is in Orchard Park, NY. 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 2025-11-11.