Psychologists in Adelphi, MD
Browse 25 Psychologist providers listed in NPPES with a practice address in Adelphi, Maryland.
How Adelphi compares with the U.S.
Adelphi has 144 Psychologists per 100,000 residents, 10.1 times the U.S. rate of 14.
That is 25 active Psychologists with a practice address in Adelphi, for a population of 17,395.
The Maryland rate is 19 per 100,000 residents.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.
None of the Psychologists in Adelphi are listed in the CMS Medicare file.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Louise Buchenhorst
Psychologist
Erica J. Chandler
Psychologist
Monica Diaz-Lopez
Psychologist
Florence Foreman
Psychologist
Beth G Gallup , MA, MS, NCSP
Psychologist
Nichole Denise Glover
Psychologist
Samantha Gould
Psychologist
Julie Adina Grossman
Psychologist
Janine Gutierrez
Psychologist
Kia M. Haselrig-Oparah
Psychologist
Tiffany Hughes , EDS
Psychologist
Emily Hunter , EDS, NCSP
Psychologist
Matthew Lawser , MA, AGS, NCSP
Psychologist
Dr. Kathleen Moraff , PhD
Psychologist
Kevin Hugh O'donnell , CAGS, NCSP
Psychologist
Christina Paul
Psychologist
Frequently Asked Questions about Psychologist in Adelphi
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Maryland licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
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