Mary Deitch, JD, PSY.D
Psychologist · Woodlyn, PA
Mary Deitch, JD, PSY.D is a psychologist with a practice address in Woodlyn, Pennsylvania, and NPI 1073987186, issued on Dec 1, 2015. Check the license (Pennsylvania PS016151, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Deitch
- Credential
- JD, PSY.D
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS016151 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1112 Macdade Blvd, Woodlyn, PA 19094
- Phone
- (610) 945-8021
- Enumerated
- Dec 1, 2015
- Record last updated
- Dec 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20161202000975); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →
Also registered at 1112 Macdade Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jordana Blumenfield, MA, NCC, LPC, CSATMental Health Counselor1275401424
- Rachel GarberProfessional Counselor1235919028
- Devin Layton, ED.DCounselor1467044099
Verify Mary Deitch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS016151Check 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
- The Growth And Recovery Center Inc.Lafayette Hill, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Deitch among 2,687 psychologist records in Pennsylvania
Mary Deitch, JD, PSY.D 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. Its NPI, issued in 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated2005 · median 2004 among the 585 with a school on file
- Record last updated2015 · 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).
1 psychologist record lists a practice address in Woodlyn
They are 1 of the 32 NPPES records with a practice address in Woodlyn, and 2,687 psychologist records in Pennsylvania.
All 2,687 in Pennsylvania → Every provider in Woodlyn → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Elissa Lewin, M.A.Wyncote, PA 190951497812044
- Janet Stanley, M.S. CLINICAL PSYCHOWyncote, PA 190951184596264
- Ellen Taupin, PH.D.Wyncote, PA 190951669543187
- Margaret Baker, PH.D.Wynnewood, PA 190961841548377
- Dorothy Burton, MSWynnewood, PA 190961346420676
- Nancy Casella, M ED.Wynnewood, PA 190961548383730
- Ernesto Hermosisima, EDDWynnewood, PA 190961316032576
- Thomas Klee, PH.D.Wynnewood, PA 190961245436419
Common questions
What is Mary Deitch, JD, PSY.D's NPI number?
Mary Deitch, JD, PSY.D's National Provider Identifier (NPI) is 1073987186, issued on Dec 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Mary Deitch, JD, PSY.D located?
The NPPES record lists a practice address at 1112 Macdade Blvd, Woodlyn, PA, 19094. Phone: (610) 945-8021. Providers update this record themselves, so call before visiting.
How can I verify Mary Deitch, JD, PSY.D's license?
NPPES lists Pennsylvania license number PS016151, 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. 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.