Leah Greenwood, PH.D.
Psychologist · Exton, PA
Leah Greenwood, PH.D. is a psychologist with a practice address in Exton, Pennsylvania, and NPI 1790763845, issued on Jan 7, 2006. Check the license (Pennsylvania PS008758L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leah Greenwood
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS008758L PA
Self-reported in NPPES; status is on the state search - Practice location
- 766 W Lincoln Hwy, Exton, PA 19341
- Phone
- (610) 873-2233
- Enumerated
- Jan 7, 2006
- Record last updated
- Aug 9, 2022
- Fax
- (610) 873-2235
- Medicaid ID
- 0017336770003 PA
- Medicare enrollment
- Enrolled (PECOS I20050307000205); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →
Also registered at 766 W Lincoln Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lu Hine, MSN, CRNP, FNP-CNurse Practitioner1790383446
- Steven HulcherPsychologist1255319307
- Patricia Morello, PH.D.Psychologist1598720831
- Shivani RathodPhysician Assistant1629844006
- Sara Salib, LCSW, PSY. D.Clinical Social Worker1588813091
- Carin Venditta, LCSWClinical Social Worker1417962283
Verify Leah Greenwood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS008758LCheck 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 2 group practices
- Main Line HealthcareMalvern, PA
- Moore Psychological Services LLCExton, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leah Greenwood among 2,687 psychologist records in Pennsylvania
Leah Greenwood, PH.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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 67% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1996 · median 2004 among the 585 with a school on file
- Record last updated2022 · 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).
23 psychologist records list a practice address in Exton
They are 23 of the 1,089 NPPES records with a practice address in Exton, and 2,687 psychologist records in Pennsylvania.
All 2,687 in Pennsylvania → Every provider in Exton → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Elin Bierly, LICENSED PSYCHOLOGISExton, PA 193411649458456
- Steven ChafetzExton, PA 193411235335035
- John Dimedio, PH.DExton, PA 193411740456342
- Janet Edgette, PSY.D.Exton, PA 193411578660643
- John Edgette, PSY.D.Exton, PA 193411639276801
- Brigette Erwin, PH.D.Exton, PA 193411487766044
- Steven HulcherExton, PA 193411255319307
- Susan Mitchell, PSYDExton, PA 193411275631160
Common questions
What is Leah Greenwood, PH.D.'s NPI number?
Leah Greenwood, PH.D.'s National Provider Identifier (NPI) is 1790763845, issued on Jan 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leah Greenwood, PH.D. located?
The NPPES record lists a practice address at 766 W Lincoln Hwy, Exton, PA, 19341. Phone: (610) 873-2233. Providers update this record themselves, so call before visiting.
How can I verify Leah Greenwood, PH.D.'s license?
NPPES lists Pennsylvania license number PS008758L, 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.