NPPES file of Aug 9, 2026

Iennatica Lynne O Brien, OTRL

Occupational Therapist · Houston, TX

Iennatica Lynne O Brien, OTRL is an occupational therapist with a practice address in Houston, Texas, and NPI 1417000662, issued on Jan 19, 2007. Check the license (Texas 109489, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417000662
Name
Iennatica Lynne O Brien
Credential
OTRL
Primary taxonomy
Occupational Therapist 225X00000X
License number
109489 TX
Self-reported in NPPES; status is on the state search
Practice location
6109 Maple St, Houston, TX 77074
Phone
(713) 668-6690
Enumerated
Jan 19, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest occupational therapist records → All 7,689 in Texas → Look up another NPI →

Also registered at 6109 Maple St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kelley Bodine, OTROccupational Therapist1184833816
  2. Terri Brenner, PTPhysical Therapist1053509117
  3. Deadrien Brown, CCC-SLPSpeech-Language Pathologist1043435431
  4. Megan Bruney, M.S. CCC-SLPSpeech-Language Pathologist1689963571
  5. Karona Bullock, CCC-SLPSpeech-Language Pathologist1740660406
  6. Maria Eleanor Caisido, OTROccupational Therapist1821488065

Verify Iennatica Lynne O Brien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 109489    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Iennatica Lynne O Brien among 7,689 occupational therapist records in Texas

Iennatica Lynne O Brien, OTRL is one of 7,689 occupational therapist records with a practice address in Texas. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 6% of them.

  • NPI issued2007 · 6% of these records are older, 85% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2007 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

776 occupational therapist records list a practice address in Houston

They are 776 of the 61,221 NPPES records with a practice address in Houston, and 7,689 occupational therapist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,689 in Texas → Every provider in Houston → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Jeannie Clack, OTHouston, TX 770741750453064
  2. Pamela Conner, OTRHouston, TX 770741861564270
  3. Linda DuncanHouston, TX 770741972601664
  4. Susan Hinz, OTRHouston, TX 770741073685392
  5. Carole Horstmann, OCCUPATIONAL THERAPIHouston, TX 770741003988320
  6. Beatriz MenendezHouston, TX 770741477659910
  7. Gada Mobarak, OTRHouston, TX 770741912079252
  8. Julie Ploetner, OTRHouston, TX 770741942372289

Common questions

What is Iennatica Lynne O Brien, OTRL's NPI number?

Iennatica Lynne O Brien, OTRL's National Provider Identifier (NPI) is 1417000662, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Iennatica Lynne O Brien, OTRL located?

The NPPES record lists a practice address at 6109 Maple St, Houston, TX, 77074. Phone: (713) 668-6690. Providers update this record themselves, so call before visiting.

How can I verify Iennatica Lynne O Brien, OTRL's license?

NPPES lists Texas license number 109489, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.