Marlene Davis, PHD
Clinical Psychologist · Lowell, MA
Marlene Davis, PHD is a clinical psychologist with a practice address in Lowell, Massachusetts, and NPI 1780741561, issued on Jan 2, 2007. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marlene Davis
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- Practice location
- 45 Merrimack St, Lowell, MA 01852
- Phone
- (978) 459-2306
- Enumerated
- Jan 2, 2007
- Entity
- Type 1 · individual
Also registered at 45 Merrimack St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria Cunio, PH.D.Clinical Neuropsychologist1316119894
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- Lee Henry, M.E., ATRPsychologist1194059154
Verify Marlene Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Clinical Psychologist providers in Massachusetts
There are 2,926 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical psychologist records in Massachusetts
- Deborah Abber, PH.D.Westford, MA1568885846
- Mitchell Abblett, PH.D.Needham, MA1124175302
- Caroline Abbott, PHDBrockton, MA1699478446
- Roger Abdell, ED.DNewton Centre, MA1225110281
- Kenneth Abdul-Karim, PH.D.Mashpee, MA1689850661
- Tahirah Abdullah-Swain, PHDBoston, MA1306417456
- Susan Abelson, PH.D.Cambridge, MA1447306154
- Kristen Aberle, PSYDBoston, MA1619308772
- Gridth Ablon, PHDChesnut Hill, MA1538380480
- Lawrence Abrams, PH.D.Canton, MA1013985993
Common questions
What is Marlene Davis, PHD's NPI number?
Marlene Davis, PHD's National Provider Identifier (NPI) is 1780741561, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marlene Davis, PHD located?
The NPPES record lists a practice address at 45 Merrimack St, Lowell, MA, 01852. Phone: (978) 459-2306. Providers update this record themselves, so call before visiting.
How can I verify Marlene Davis, PHD's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.