NPPES file of Aug 9, 2026

Mary Ann Caruso, PH.D.

Clinical Psychologist · Bethesda, MD

Mary Ann Caruso, PH.D. is a clinical psychologist with a practice address in Bethesda, Maryland, and NPI 1124225867, issued on Jun 27, 2007. Check the license (Maryland 01488, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1124225867
Name
Mary Ann Caruso
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
01488 MD
Self-reported in NPPES; status is on the state search
Practice location
4405 E West Hwy, Bethesda, MD 20814
Phone
(301) 656-9595
Enumerated
Jun 27, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20091020000444); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1974
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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Also registered at 4405 E West Hwy

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

  1. Carol Andreassen, PH.D.Clinical Psychologist1427444876
  2. Isabelle Babcock, PHDPsychologist1447241732
  3. Carol Barnaby, MSW, LCSW-CClinical Social Worker1255412235
  4. Melanie Becker, MSWClinical Social Worker1730560442
  5. David ChoiStudent in an Organized Health Care Education/Training Program1962386409
  6. Joseph Collins, D.O.Psychiatry Physician1134349509

Verify Mary Ann Caruso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 01488
    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 Maryland license search

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179 clinical psychologist records list a practice address in Bethesda

They are 179 of the 7,245 NPPES records with a practice address in Bethesda, and 1,499 clinical psychologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Maryland

  1. Rachel Aaron, PHDBaltimore, MD1003294232
  2. Adriana Abadi, PSYDBethesda, MD1396534293
  3. Rebecca Abell, PSY.D.Kensington, MD1184075822
  4. Ariella Abraham, PSY.D.Lutherville, MD1629214671
  5. Munazza Abraham, PHDBaltimore, MD1922831361
  6. Sherri Abraham, PSYDOwings Mills, MD1427134642
  7. Alexander Abramowicz, PSYDAnnapolis, MD1558973503
  8. Karen Abrams, PHDKensington, MD1639517014
  9. Elise Abromson, PSY.D.Frederick, MD1194906180
  10. Amy Ackerman, PHDAnnapolis, MD1871257774

Common questions

What is Mary Ann Caruso, PH.D.'s NPI number?

Mary Ann Caruso, PH.D.'s National Provider Identifier (NPI) is 1124225867, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary Ann Caruso, PH.D. located?

The NPPES record lists a practice address at 4405 E West Hwy, Bethesda, MD, 20814. Phone: (301) 656-9595. Providers update this record themselves, so call before visiting.

How can I verify Mary Ann Caruso, PH.D.'s license?

NPPES lists Maryland license number 01488, as entered by the provider. Search the Maryland 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. An NPI identifies who bills; it is not a license.

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.