NPPES file of Aug 9, 2026

Rehabilitation Psychologist providers in the U.S.

694 NPPES records list rehabilitation psychologist as their primary taxonomy, about 0.2 per 100,000 residents; Oklahoma and Nevada have the most per resident. A registry record is not proof of an active practice.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TR0400X · method

What taxonomy code 103TR0400X means

103TR0400X is the National Uniform Claim Committee code for Psychologist, Rehabilitation, in the grouping Behavioral Health & Social Service Providers. 694 NPPES records list it as their primary taxonomy (file of Aug 9, 2026).

A psychologist who specializes in the study and application of psychological principles on behalf of persons who have disability due to injury or illness. Rehabilitation psychologists, often within teams, assess and treat cognitive, emotional, and functional difficulties, and help people to overcome barriers to participation in life activities. Rehabilitation psychologists are involved in practice, research, and advocacy, with the broad goal of fostering independence and opportunity for people with disabilities.

Source: NUCC Health Care Provider Taxonomy code set, definition as NUCC publishes it (nucc.org); counts from CMS NPPES.

Most per resident: the 8 highest

  1. Oklahoma4.4
  2. Nevada3.7
  3. Idaho0.4
  4. Florida0.3
  5. Washington0.3
  6. Colorado0.3
  7. Alaska0.3
  8. District of Columbia0.3
  9. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 103TR0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

Las Vegas has the most, 73

Source: CMS NPPES, primary taxonomy 103TR0400X by practice city, file of Aug 9, 2026.

All 46 states and D.C. with records, by state

StateRecordsPer 100,000
Alabama40.1
Alaska20.3
Arizona90.1
Arkansas10.0
California480.1
Colorado150.3
Connecticut30.1
Delaware10.1
District of Columbia20.3
Florida630.3
Georgia100.1
Hawaii20.1
Idaho80.4
Illinois100.1
Indiana40.1
Iowa10.0
Kansas50.2
Kentucky10.0
Louisiana40.1
Maine10.1
Maryland140.2
Massachusetts40.1
Michigan150.1
StateRecordsPer 100,000
Minnesota100.2
Missouri30.0
Montana20.2
Nebraska20.1
Nevada1173.7
New Hampshire10.1
New Jersey60.1
New Mexico20.1
New York230.1
North Carolina100.1
North Dakota10.1
Ohio260.2
Oklahoma1794.4
Oregon50.1
Pennsylvania110.1
South Carolina20.0
Tennessee20.0
Texas210.1
Utah40.1
Virginia90.1
Washington250.3
West Virginia10.1
Wisconsin40.1

In federal data

  • NUCC code103TR0400X · Psychologist
  • Size rank299th of 688 specialties by records (0.01% of all)
  • In its family10th of 18 Psychologist codes, 0.4% of the family
  • Concentration3 states hold half of all records

Source: CMS NPPES; Medicare Part D Prescriber PUF; CMS Open Payments 2024. Presence in these files is not a quality judgment.

A sample of rehabilitation psychologist records

  1. Rebecca Young, PHDAnchorage, AK1093980930
  2. Chloe EscalanteAnchorage, AK1659858587
  3. Janet Niemeier, PH.D.Birmingham, AL1376569236
  4. Sabrina Thelen, PSYDBirmingham, AL1215820345
  5. Megan Hays, PH.D., ABPPBirmingham, AL1396286001
  6. Gitendra Uswatte, PH.D.Birmingham, AL1225449309
  7. April Baker, BS/PSRSFort Smith, AR1851610224
  8. Jessica Schneider, PSY.D.Phoenix, AZ1902351125
  9. Phillip Lett, PH.D.Phoenix, AZ1710935515
  10. Clarisse KamgaingGilbert, AZ1043675838
  11. Paula StowersSurprise, AZ1871447912
  12. Claude ShukuruAvondale, AZ1508564741
  13. Iris Pearlman, PHDTucson, AZ1700949906
  14. Anne Scott, PH.D.Tucson, AZ1659561397
  15. Daniel Kruger, PHDTucson, AZ1205820164
  16. Fernanda Martinez, PHDTucson, AZ1023202132

Registry order, not a ranking. Search by name to find one provider.

Common questions

How should I read Rehabilitation Psychologist's mid-pack national roster?

694 CMS-registered Rehabilitation Psychologist providers sit across 47 states; Oklahoma leads with 179. Leading metros: Las Vegas, NV; Oklahoma City, OK; Orlando, FL; Poteau, OK. Rank 299th of 688 NUCC specialties by headcount.

Where can I find a Rehabilitation Psychologist provider?

Rehabilitation Psychologist providers are listed in 47 states; Las Vegas leads by raw city count. By national headcount this code sits just above Medical Technologist and just below Plastic Surgery within the Head & Neck (Otolaryngology) Physician. Browse by state or search by name.

What does NUCC code 103TR0400X mean?

Rehabilitation Psychologist is NUCC taxonomy 103TR0400X in the Psychologist group. Counts are self-designated primary taxonomy at NPI enrollment, not board certification.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy (nucc.org); Medicare Part D Prescriber PUF; CMS Open Payments 2024. Counts are self-designated primary taxonomy, not board certification.

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.