NPPES file of Aug 9, 2026

Stephen Louis Aita, PHD

Clinical Neuropsychologist · Mobile, AL

Stephen Louis Aita, PHD is a clinical neuropsychologist with a practice address in Mobile, Alabama, and NPI 1447989660, issued on Jun 6, 2022. Check the license (Alabama 2426, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1447989660
Name
Stephen Louis Aita
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License numbers
2426 AL
PSY.0005780 CO
Self-reported in NPPES; status is on the state search
Practice location
1601 Center St, Mobile, AL 36604
Phone
(251) 660-5108
Enumerated
Jun 6, 2022
Record last updated
Jun 20, 2025
Fax
(251) 660-5792
Medicare enrollment
Enrolled (PECOS I20250725002741); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical neuropsychologist records → All 37 in Alabama → Look up another NPI →

Also registered at 1601 Center St

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

  1. Ibrahim Ahmed, MD FAAPPediatrics Physician1407952963
  2. Stephanie Aikin, PAMedical Physician Assistant1699856856
  3. Hanna Alemayehu, M.D.Pediatric Surgery Physician1578903480
  4. Osman Altun, MDPediatric Gastroenterology Physician1174905962
  5. John Amburgy, M.D.Neurological Surgery Physician1134485477
  6. Stephanie Anderson, M.D.Developmental - Behavioral Pediatrics Physician1053501049

Verify Stephen Louis Aita in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 2426    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 Alabama license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. USA Health Physician Billing Services LLCMobile, AL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephen Louis Aita among 37 clinical neuropsychologist records in Alabama

Stephen Louis Aita, PHD is one of 37 clinical neuropsychologist records with a practice address in Alabama. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 89% of them.

  • NPI issued2022 · 89% of these records are older, 5% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2015 · median 2006 among the 14 with a school on file
  • Record last updated2025 · 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 103G00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Alabama

There are 37 clinical neuropsychologist records in Alabama.

All 37 in Alabama → Every provider in Mobile → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Benjamin Hill, PH.D.Mobile, AL 366041740573500
  2. Linda Duke, PH.D.Mobile, AL 366051346336583
  3. Melissa Ogden, PH.D.Mobile, AL 366071932259215
  4. David Williamson, PH.D.Mobile, AL 366071528181047
  5. Latoya SykesMobile, AL 366181396665030
  6. Emma Peden, PSY.D.Headland, AL 363451669896809
  7. Thomas Conboy, PH.D.Phenix City, AL 368671376893032
  8. Kimberly Rogers, PSYDDothan, AL 363051356671408

Common questions

What is Stephen Louis Aita, PHD's NPI number?

Stephen Louis Aita, PHD's National Provider Identifier (NPI) is 1447989660, issued on Jun 6, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Louis Aita, PHD located?

The NPPES record lists a practice address at 1601 Center St, Mobile, AL, 36604. Phone: (251) 660-5108. Providers update this record themselves, so call before visiting.

How can I verify Stephen Louis Aita, PHD's license?

NPPES lists Alabama license number 2426, as entered by the provider. Search the Alabama 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. Medicare files from data.cms.gov. 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.