Elizabeth Wallach, MA
Psychologist · Canonsburg, PA
Elizabeth Wallach, MA is a psychologist with a practice address in Canonsburg, Pennsylvania, and NPI 1750409041, issued on Mar 26, 2007. Check the license (Pennsylvania PS6340L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Elizabeth Wallach
- Credential
- MA
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS6340L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1061 Waterdam Plaza Dr Ste 208, Canonsburg, PA 15317
- Phone
- (724) 413-4991
- Enumerated
- Mar 26, 2007
- Record last updated
- Feb 10, 2023
- Fax
- (724) 260-0221
- Medicaid ID
- 001523992001 PA
- Medicare enrollment
- Enrolled (PECOS I20150619000981); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →
Verify Elizabeth Wallach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS6340LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Elizabeth Wallach among 2,687 psychologist records in Pennsylvania
Elizabeth Wallach, MA is one of 2,687 psychologist records with a practice address in Pennsylvania. 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileNo · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1985 · median 2004 among the 585 with a school on file
- Record last updated2023 · 70% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Pennsylvania
There are 2,687 psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,687 in Pennsylvania → Every provider in Canonsburg → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Melody Caldwell, PSYDCanonsburg, PA 153171124789698
- Mary Ann Crabtree, PSYCHOLOGISTMc Murray, PA 153171780689075
- Lawrence Doperak, LPMc Murray, PA 153171982884227
- Amelia Gremelspacher, PH.D.Mc Murray, PA 153171164448932
- Katelyn Kelsch, PSYDMc Murray, PA 153171760342976
- Joan Lidsker, PH.D.Mc Murray, PA 153171760586226
- Barbara MikitinCanonsburg, PA 153171588635528
- Heidi Neville, PH.D.Mc Murray, PA 153171033189485
Common questions
What is Elizabeth Wallach, MA's NPI number?
Elizabeth Wallach, MA's National Provider Identifier (NPI) is 1750409041, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Wallach, MA located?
The NPPES record lists a practice address at 1061 Waterdam Plaza Dr Ste 208, Canonsburg, PA, 15317. Phone: (724) 413-4991. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Wallach, MA's license?
NPPES lists Pennsylvania license number PS6340L, as entered by the provider. Search the Pennsylvania 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.