Registry data as of Aug 27, 2026

Clarissa Richardson, PH.D.

Psychologist · Springfield, IL

Clarissa Richardson, PH.D. is a psychologist with a practice address in Springfield, Illinois, and NPI 1649764713, issued on Jun 21, 2018. Check the license (Illinois 071.010899, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1649764713
Name
Clarissa Richardson
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
071.010899 IL
Self-reported in NPPES; status is on the state search
Practice location
1 Old State Capitol Plz, Springfield, IL 62701
Phone
(217) 953-1343
Enumerated
Jun 21, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Clarissa Richardson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 071.010899    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 Illinois 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.

Psychologist providers in Illinois

There are 1,011 psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,011 in Illinois → Every provider in Springfield →

Other psychologist records in Illinois

  1. Margo Abrams, PSY.D.Chicago, IL1528584992
  2. Dorothy AddaeChicago, IL1548931561
  3. Mark Aghakhan, PSY.D.Chicago, IL1295843381
  4. Sweety Agrawal, PSYDChicago, IL1548554462
  5. Kavita Ajmere, PH.D.Chicago, IL1144538356
  6. Arin Alberts, PSYDDixon, IL1699912063
  7. Courtney Albinson, PH.D.Winnetka, IL1578339610
  8. Dinko Aleksandrov, PSYDChicago, IL1902322159
  9. Erin Alexander-Holton, PSYDChicago, IL1427091867
  10. Tayeba Alhoch, PSY.D.Chicago, IL1457786006

Common questions

What is Clarissa Richardson, PH.D.'s NPI number?

Clarissa Richardson, PH.D.'s National Provider Identifier (NPI) is 1649764713, issued on Jun 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Clarissa Richardson, PH.D. located?

The NPPES record lists a practice address at 1 Old State Capitol Plz, Springfield, IL, 62701. Phone: (217) 953-1343. Providers update this record themselves, so call before visiting.

How can I verify Clarissa Richardson, PH.D.'s license?

NPPES lists Illinois license number 071.010899, as entered by the provider. Search the Illinois 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.

Built from the named public files by PlainDoctor's data pipeline (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) 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 27, 2026.