James Macfadyen, M.D.
Psychiatry Physician · West Chester, PA
James Macfadyen, M.D. is a psychiatry physician with a practice address in West Chester, Pennsylvania, and NPI 1710055009, issued on Dec 4, 2006. Check the license (Pennsylvania 013835E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- James Macfadyen
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 013835E PA
Self-reported in NPPES; status is on the state search - Practice location
- 979 Sunset Hollow RD, West Chester, PA 19380
- Phone
- (610) 436-0573
- Enumerated
- Dec 4, 2006
- Record last updated
- Nov 23, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (610) 436-0573
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Verify James Macfadyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license 013835ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average psychiatry physician in 2024
274 Medicare Part D claims for 17 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Sertraline Hcl53 claims
- Trazodone Hcl45 claims
- Venlafaxine Hcl Er37 claims
- Lamotrigine16 claims
- Fluoxetine Hcl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James Macfadyen among 2,662 psychiatry physician records in Pennsylvania
James Macfadyen, M.D. is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2011 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Pennsylvania
There are 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in West Chester → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- George Adams, M.D.West Chester, PA 193801891715538
- Nancy Dunbar, M.D.West Chester, PA 193801770587586
- Raman Gopalakrishnan, MDWest Chester, PA 193801982688271
- Terrence Boyadjis, MDWest Chester, PA 193821669699120
- John Clayton, D.O.West Chester, PA 193821881665065
- Willie Earley, M.D.West Chester, PA 193821730451170
- Muhammad Anjum Irfan, M.D.West Chester, PA 193821902851983
- Stuart Levy, DOWest Chester, PA 193821881796688
Common questions
What is James Macfadyen, M.D.'s NPI number?
James Macfadyen, M.D.'s National Provider Identifier (NPI) is 1710055009, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Macfadyen, M.D. located?
The NPPES record lists a practice address at 979 Sunset Hollow RD, West Chester, PA, 19380. Phone: (610) 436-0573. Providers update this record themselves, so call before visiting.
How can I verify James Macfadyen, M.D.'s license?
NPPES lists Pennsylvania license number 013835E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Macfadyen, M.D. prescribe under Medicare Part D?
In 2024, James Macfadyen, M.D. had 274 Medicare Part D claims for 17 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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.