Mary Avellone, PH.D.
Clinical Psychologist · Homewood, IL
Mary Avellone, PH.D. is a clinical psychologist with a practice address in Homewood, Illinois, and NPI 1699770693, issued on Jun 16, 2005. Check the license (Illinois 071005023, 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.
- Name
- Mary Avellone
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 071005023 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2024 Hickory RD Ste 104, Homewood, IL 60430
- Phone
- (312) 832-9858
- Enumerated
- Jun 16, 2005
- Entity
- Type 1 · individual
Verify Mary Avellone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 071005023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
12 clinical psychologist records list a Homewood practice address
They are 12 of the 634 NPPES records with a Homewood practice address, and 3,655 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12 in Homewood → All 3,655 in Illinois → Every provider in Homewood →
Other clinical psychologist records in Illinois
- Kathy Abbott, PSYDEvergreen Park, IL1922188929
- Lamese AbdelhamidOrland Park, IL1992671440
- James Abec, PH.D.Lombard, IL1770791907
- Allison Abel, PSY.DHines, IL1003638040
- William Aber, PH.D.Chicago, IL1598777187
- Leslie Abrams, PH.D.Deerfield, IL1861558348
- Dayna Abramson, PSYDRomeoville, IL1891523502
- Huda Abuasi, PSY.D.Orland Park, IL1841312808
- Melissa Ackerman, PSYDDes Plaines, IL1437198132
- Na'Ama Adam Wasserman, PSY.D.Chicago, IL1790325744
Common questions
What is Mary Avellone, PH.D.'s NPI number?
Mary Avellone, PH.D.'s National Provider Identifier (NPI) is 1699770693, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary Avellone, PH.D. located?
The NPPES record lists a practice address at 2024 Hickory RD Ste 104, Homewood, IL, 60430. Phone: (312) 832-9858. Providers update this record themselves, so call before visiting.
How can I verify Mary Avellone, PH.D.'s license?
NPPES lists Illinois license number 071005023, 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.
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.