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Dr. Hans Charles Igou, D.D.S.

Dentist in Ada, OK · enumerated 2013.

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

National Provider Identifier

1255778668

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Registry record

Entity type Individual (Type 1)
Name Dr. Hans Charles Igou
Credential D.D.S.
Sex Male
Practice address 803 N Monte Vista St, Ada, OK, 74820
Fax (580) 332-1302
Enumeration date May 24, 2013
Last updated in NPPES Jan 6, 2023

Taxonomy & licenses

122300000X Dentist Dental Providers · License 6491 (OK) Secondary
1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 231 (OK) Secondary
122300000X Dentist Dental Providers · License 30534 (TX) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 specialty is Hans Igou?
Hans Igou is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-06.