NPPES file of Aug 9, 2026

Jennifer Duncan Davis, PHD

Clinical Neuropsychologist · Providence, RI

Jennifer Duncan Davis, PHD is a clinical neuropsychologist with a practice address in Providence, Rhode Island, and NPI 1063498996, issued on Dec 22, 2005. Check the license (Rhode Island PS00820, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1063498996
Name
Jennifer Duncan Davis
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
PS00820 RI
Self-reported in NPPES; status is on the state search
Practice location
593 Eddy St, Providence, RI 02903
Phone
(401) 444-4500
Enumerated
Dec 22, 2005
Record last updated
Jan 20, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(401) 444-6643
Medicare enrollment
Enrolled (PECOS I20101025000695); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 593 Eddy St

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

  1. Farah AbazaStudent in an Organized Health Care Education/Training Program1598437477
  2. Nilofar Abdul ShukurPhysician Assistant1336010529
  3. Hael Abdulrazeq, MDNeurological Surgery Physician1659934289
  4. James Abernathy, MDAnesthesiology Physician1942257217
  5. Karen Abi Chebl, MDStudent in an Organized Health Care Education/Training Program1255179552
  6. Georges Abi Roustom, MDAnesthesiology Physician1548871908

Verify Jennifer Duncan Davis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license PS00820    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 Rhode Island license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Lifespan Physician Group IncProvidence, RI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Clinical Neuropsychologist providers in Rhode Island

There are 51 clinical neuropsychologist records in Rhode Island.

All 51 in Rhode Island → Every provider in Providence →

Other clinical neuropsychologist records in Rhode Island

  1. Michael Abruzzese, PH.D.Warwick, RI1528222486
  2. David Ahern, PHDProvidence, RI1821352527
  3. Melissa Amick, PH.D.Pawtucket, RI1619909108
  4. Carmen Armengol, PH.D.Providence, RI1992339501
  5. Farah Aslanzadeh, PHDProvidence, RI1508576646
  6. Barbara Baron, PHDLincoln, RI1114146958
  7. Marlana Borgos, PH.D.East Greenwich, RI1679064935
  8. Meghan Collier, PH.D.Riverside, RI1245524644
  9. Stephen Correia, PH.D.Providence, RI1649207739
  10. Alyssa De Vito-Izzo, PHDProvidence, RI1336015445

Common questions

What is Jennifer Duncan Davis, PHD's NPI number?

Jennifer Duncan Davis, PHD's National Provider Identifier (NPI) is 1063498996, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Duncan Davis, PHD located?

The NPPES record lists a practice address at 593 Eddy St, Providence, RI, 02903. Phone: (401) 444-4500. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Duncan Davis, PHD's license?

NPPES lists Rhode Island license number PS00820, as entered by the provider. Search the Rhode Island 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.