William J. Oberfield, M.D.
Psychiatry Physician · Media, PA
William J. Oberfield, M.D. is a psychiatry physician with a practice address in Media, Pennsylvania, and NPI 1114925310, issued on Jul 12, 2005. Check the license (Pennsylvania MD013751E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- William J. Oberfield
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD013751E PA
Self-reported in NPPES; status is on the state search - Practice location
- 19 E Second St, Media, PA 19063
- Phone
- (610) 565-9560
- Enumerated
- Jul 12, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (610) 565-8011
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 19 E Second St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Hernz, MDPsychiatry Physician1093727521
- George LeutePsychologist1194805986
Verify William J. Oberfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD013751ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average psychiatry physician in 2024
13 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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.
William J. Oberfield among 2,662 psychiatry physician records in Pennsylvania
William J. Oberfield, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2026 · 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).
16 psychiatry physician records list a practice address in Media
They are 16 of the 1,517 NPPES records with a practice address in Media, and 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Media → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Valentine Czubaroff, M.D.Media, PA 190631649378480
- Shivkumar Hatti, MD., MBAMedia, PA 190631841297975
- William Hernz, MDMedia, PA 190631093727521
- Patricia Kent, M.D.Media, PA 190631265552665
- Maria Consuelo Lozano Celis, M.D.Media, PA 190631790922441
- Kurt Miceli, MDElwyn, PA 190631316155450
- Sherry Nykiel, MDMedia, PA 190631932236361
- Tenesa Rivera Jeffress, MDMedia, PA 190631124274048
Common questions
What is William J. Oberfield, M.D.'s NPI number?
William J. Oberfield, M.D.'s National Provider Identifier (NPI) is 1114925310, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William J. Oberfield, M.D. located?
The NPPES record lists a practice address at 19 E Second St, Media, PA, 19063. Phone: (610) 565-9560. Providers update this record themselves, so call before visiting.
How can I verify William J. Oberfield, M.D.'s license?
NPPES lists Pennsylvania license number MD013751E, 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 William J. Oberfield, M.D. prescribe under Medicare Part D?
In 2024, William J. Oberfield, M.D. had 13 Medicare Part D claims; 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.