Mary J. Mandello, PHD
Psychologist · Saint Louis, MO
Mary J. Mandello, PHD is a psychologist with a practice address in Saint Louis, Missouri, and NPI 1922082569, issued on Dec 6, 2005. Check the license (Missouri 00771, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary J. Mandello
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 00771 MO
Self-reported in NPPES; status is on the state search - Practice location
- 401 N Lindbergh Blvd, Saint Louis, MO 63141
- Phone
- (314) 997-1183
- Enumerated
- Dec 6, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (314) 997-1196
- Entity
- Type 1 · individual
8 nearest psychologist records → All 579 in Missouri → Look up another NPI →
Verify Mary J. Mandello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 00771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary J. Mandello among 579 psychologist records in Missouri
Mary J. Mandello, PHD is one of 579 psychologist records with a practice address in Missouri. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileNo · 13% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2026 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Missouri
There are 579 psychologist records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 579 in Missouri → Every provider in Saint Louis → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Cherie Baetz-Davis, PH.D.Saint Louis, MO 631411366437196
- Samuel Blumberg, PH.D.Saint Louis, MO 631411619911013
- William Bumberry, PH.D.Saint Louis, MO 631411588608061
- Anthony Castro, PSYDSaint Louis, MO 631411881630606
- Meena Dhawan, PH.D.Saint Louis, MO 631411811996689
- Monica Grady, M.A.Saint Louis, MO 631411023017753
- Thomas Krapu, PHDSaint Louis, MO 631411417946385
- Thomas Lipsitz, PHDCreve Coeur, MO 631411932183225
Common questions
What is Mary J. Mandello, PHD's NPI number?
Mary J. Mandello, PHD's National Provider Identifier (NPI) is 1922082569, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary J. Mandello, PHD located?
The NPPES record lists a practice address at 401 N Lindbergh Blvd, Saint Louis, MO, 63141. Phone: (314) 997-1183. Providers update this record themselves, so call before visiting.
How can I verify Mary J. Mandello, PHD's license?
NPPES lists Missouri license number 00771, as entered by the provider. Search the Missouri 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. 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.