Catherine Do Jackson, PHD
Psychologist · Davenport, IA
Catherine Do Jackson, PHD is a psychologist with a practice address in Davenport, Iowa, and NPI 1821317678, issued on May 19, 2010. Check the license (Iowa 001161, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Do Jackson
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 001161 IA
Self-reported in NPPES; status is on the state search - Practice location
- 4455 E 56TH St, Davenport, IA 52807
- Phone
- (563) 355-2577
- Enumerated
- May 19, 2010
- Record last updated
- Jul 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (563) 355-4015
- Medicare enrollment
- Enrolled (PECOS I20100702000499); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4455 E 56TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steve Anderson, MSWSocial Worker1821255084
- Casey Fields, PSYDClinical Psychologist1427464817
- Babuji Gandra, MBBS/MDPsychiatry Physician1215184726
- Ghada Hamdan-Allen, MDPsychiatry Physician1912991340
- Mary Hill Sutherland, LISW CEAPSocial Worker1831356872
- Gary Johnson, MSWSocial Worker1124293980
Verify Catherine Do Jackson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 001161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Genesis Health SystemDavenport, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychologist providers in Iowa
There are 251 psychologist records in Iowa.
Other psychologist records in Iowa
- Birant Akbay, PHDIowa City, IA1780565804
- Dianne Alber, ED.D.Des Moines, IA1053481713
- Saba Ali, PH.D.Iowa City, IA1619708252
- Joanna Arguello, PH.D.Iowa City, IA1871925206
- Paul Ascheman, PH.D.Urbandale, IA1033535265
- Philip AschemanDes Moines, IA1326027566
- Linda Aubey, PHDCedar Rapids, IA1366461576
- Douglas Aupperle, PHDUrbandale, IA1851323984
- Michael Baird, M.S.West Burlington, IA1396862579
- Jack Baker, M.S.Cedar Rapids, IA1992850275
Common questions
What is Catherine Do Jackson, PHD's NPI number?
Catherine Do Jackson, PHD's National Provider Identifier (NPI) is 1821317678, issued on May 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Do Jackson, PHD located?
The NPPES record lists a practice address at 4455 E 56TH St, Davenport, IA, 52807. Phone: (563) 355-2577. Providers update this record themselves, so call before visiting.
How can I verify Catherine Do Jackson, PHD's license?
NPPES lists Iowa license number 001161, as entered by the provider. Search the Iowa 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.
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.