Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ryan Thomas Santin, M.D.

Psychiatry Physician in Lincoln, NE · enumerated 2014.

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

National Provider Identifier

1649698523

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Registry record

Entity type Individual (Type 1)

Name Ryan Thomas Santin

Credential M.D.

Sex Male

Practice address 2221 S 17th St Ste 202, Lincoln, NE, 68502

Phone (402) 483-8555

Fax (402) 483-8554

Enumeration date Mar 28, 2014

Last updated in NPPES Nov 7, 2025

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 78371 (MN) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License T0918 (TX) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 14326 (ND) Primary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 32734 (NE) Secondary

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

Is NPI 1649698523 active?

Yes, as of the latest NPPES snapshot, NPI 1649698523 is active (record last updated 2025-11-07).

How do I verify Ryan Santin's NPI record?

Cross-check NPI 1649698523 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Christine Demasi Family Nurse Practitioner · Lincoln, NE NPI 1912024399 Ashley Marcuccio Child & Adolescent Psychiatry Physician · Lincoln, NE NPI 1801281126 Kathryn Nelson Family Nurse Practitioner · Lincoln, NE NPI 1538529193 Megan Foss Medical Physician Assistant · Lincoln, NE NPI 1609374925 Arianna Shay Physician Assistant · Lincoln, NE NPI 1184181547

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-07.