Dr. Leigh Anne Hohlstein , PhD
Psychologist β’ Providence, RI
154 Waterman St
Providence, RI 029063116
Phone: 4012727347
Location details and other listingsThis profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
This NPI Is Deactivated in NPPES
NPPES lists this NPI as deactivated as of September 17, 2026; the reason is not published. The records below are historical. They do not show whether Dr. Leigh Hohlstein currently practices or holds a license; check the state medical board for current license status.
Practice Location & Contact Primary Location
154 Waterman St
Providence, RI 029063116
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Psychologist: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Can order Medicare-covered services
CMS lists Dr. Hohlstein as eligible to order or refer durable medical equipment (DME) for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Providence and Rhode Island
Comparisons are not shown because NPPES lists this NPI as deactivated.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 103T00000X
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSSources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Psychiatry & Neurology - Psychiatry
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
NPPES lists this NPI as deactivated as of September 17, 2026; the reason is not published.
NPI status registered as active in NPPES database
Registered at 154 WATERMAN ST, PROVIDENCE, RI 029063116 (Tel: 4012727347)
Registered at 154 WATERMAN ST, PROVIDENCE, RI 029063116 (Tel: 4012727347)
Recorded as LEIGH HOHLSTEIN, PH.D.
Psychologist (license number reported to NPPES: RI PS00502)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Psychologists in Providence
- Dr. Melissa Buttaro, PhD
- Dr. Catherine Hoefliger, PsyD
- Dr. Catherine D'avanzato, PhD
- Dr. Stephanie Czech, PhD
- Dr. Paul Malloy, PhD
Mailing Address
154 Waterman St
Providence, RI 029063116
Phone: 4012727347