Individual Healthcare Provider
Blake B O'lavin, M.D.
Provider's NPPES record last updated: December 13, 2016
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1093709578
- Primary Specialty
- Psychiatry & Neurology — Neurology
- Practice Location
- Corpus Christi, Texas
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 21, 2026, 12:24 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychiatry & Neurology
Neurology
Allopathic & Osteopathic Physicians
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Taxonomy code 2084N0400X Specialist
Other Service Providers
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Taxonomy code 174400000XPsychiatry & Neurology
Behavioral Neurology & Neuropsychiatry
Allopathic & Osteopathic Physicians
Behavioral Neurology & Neuropsychiatry is a medical subspecialty involving the diagnosis and treatment of neurologically based behavioral issues.
Taxonomy code 2084B0040XPsychiatry & Neurology
Clinical Neurophysiology
Allopathic & Osteopathic Physicians
Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).
Taxonomy code 2084N0600XPsychiatry & Neurology
Diagnostic Neuroimaging
Allopathic & Osteopathic Physicians
A licensed physician, who has completed a residency program in Neurology, and who has additional training, experience, and competence in the standards of performance and interpretation of Magnetic Resonance Imaging (MRI / MRA) of the head, spine, and peripheral nerves, and Computed Tomography (CT) of the head and spine. Physicians are trained in the administration of contrast media and the recognition and treatment of adverse reactions to contrast media. Neuroimaging training encompasses thorough knowledge of clinical neurology, neurophysiology, neuroanatomy, neurochemistry, neuropharmacology, and dynamics of cerebrospinal fluid circulation. Physicians possess special expertise in the technical aspects and clinical applications of each of the modalities and techniques of neuroimaging.
Taxonomy code 2084D0003XPsychiatry & Neurology
Neuromuscular Medicine
Allopathic & Osteopathic Physicians
A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome).
Taxonomy code 2084N0008XPsychiatry & Neurology
Pain Medicine
Allopathic & Osteopathic Physicians
A neurologist, child neurologists or psychiatrist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
Taxonomy code 2084P2900XPsychiatry & Neurology
Sleep Medicine
Allopathic & Osteopathic Physicians
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
Taxonomy code 2084S0012X
Provider-Reported License Information
- Psychiatry & Neurology (Texas)
- E3392
- Specialist (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
- Psychiatry & Neurology (Texas)
- E3392
Practice Locations
Practice Location
409 Colony Dr
Suite 402
Corpus Christi, Texas 78412-2674
Phone: (361) 883-1731
Record Information
- Enumeration Date
- September 9, 2005
- Provider's NPPES Record Last Updated
- December 13, 2016
- NPISignal NPPES Dataset
- August 2026
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