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DR. OLVA EARL RYAN DC
NPI 1811090012
Chiropractor in Bryan, TX

Active since September 06, 2006
1906 S COLLEGE AVE, BRYAN, TX 77801(979) 222-7006(979) 822-7006 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Olva Earl Ryan Dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OLVA EARL RYAN DC (NPI 1811090012) is an individual chiropractor in Bryan, Texas, licensed in Texas (2257) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1811090012
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. OLVA EARL RYANCredential: DC
Location Address1906 S COLLEGE AVEBryan, TX 77801-1417
Mailing Address1906 S College AveBryan, TX 77801-1417 · (979) 822-7006 · Fax (979) 822-7006
Phone(979) 222-7006
Fax(979) 822-7006
Sole ProprietorNo
Enumeration DateSeptember 6, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1811090012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 2257
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1906 S COLLEGE AVE, Bryan, TX 77801
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Other Identifiers 1

Medicare ID-Type Unspecified600191TX

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olva Ryan's NPI number?

The NPI number for Olva Ryan is 1811090012. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is Olva Ryan located?

Olva Ryan practices at 1906 S College Ave, Bryan, TX 77801. The listed phone number is (979) 222-7006.

What is Olva Ryan's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for Olva Ryan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.