Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nicholas Arnoudse, MD
Psychiatry Physician in Temple, TX · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497285431
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Registry record
Entity type Individual (Type 1)
Name Dr. Nicholas Arnoudse
Credential MD
Sex Male
Practice address 2401 S 31st St # Ms 22117d, Temple, TX, 76508
Phone (254) 724-1768
Enumeration date Jun 13, 2017
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License BP10061563 (TX) 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Nicholas Arnoudse?
Nicholas Arnoudse is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Heather Schoenborn Psychiatry Physician · Temple, TX NPI 1356848162 Kristina Pham Psychiatry Physician · Temple, TX NPI 1003376302 Joseph Fischer Psychiatry Physician · Temple, TX NPI 1679213904 Kyle Seljaas Psychiatry Physician · Temple, TX NPI 1518609577 Rachel Liao Child & Adolescent Psychiatry Physician · Temple, TX NPI 1881338762 Thomas Patterson Student in an Organized Health Care Education/Training Program · Temple, TX NPI 1477312734 Gabrielle Young Student in an Organized Health Care Education/Training Program · Temple, TX NPI 1245099316 Michell Pirapakaran Student in an Organized Health Care Education/Training Program · Temple, TX NPI 1588423024
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.