NPPES file of Aug 9, 2026

J.corey Andrew Williams

Psychiatry Physician · Bryn Mawr, PA

J.corey Andrew Williams is a psychiatry physician with a practice address in Bryn Mawr, Pennsylvania, and NPI 1316287808, issued on Feb 21, 2013. Check the license (Pennsylvania MD466287, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316287808
Name
J.corey Andrew Williams
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
MD466287 PA
Self-reported in NPPES; status is on the state search
Practice location
130 S Bryn Mawr Ave, Bryn Mawr, PA 19010
Phone
(484) 337-4286
Enumerated
Feb 21, 2013
Record last updated
Jul 1, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(484) 337-4293
Medicare enrollment
Enrolled (PECOS I20200812001794); accepts Medicare assignment
Medical or professional school
Boston University School Of Medicine
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →

Also registered at 130 S Bryn Mawr Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Raymond Adams, MDAnesthesiology Physician1508953472
  2. Taiwo Aderibigbe, MDAnesthesiology Physician1396182556
  3. Tamar Aghajanian, PHARM.DPharmacotherapy Pharmacist1336271642
  4. Ellen Albert, PA-CSurgical Physician Assistant1689078123
  5. Brunno Alves, DOStudent in an Organized Health Care Education/Training Program1457286080
  6. Ebere Anokwuru, M.DPsychiatry Physician1619255825

Verify J.corey Andrew Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD466287    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Medstar Medical Group II LLCWashington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

J.corey Andrew Williams among 2,662 psychiatry physician records in Pennsylvania

J.corey Andrew Williams 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 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Record last updated2019 · 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).

63 psychiatry physician records list a practice address in Bryn Mawr

They are 63 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 2,662 psychiatry physician records in Pennsylvania.

All 2,662 in Pennsylvania → Every provider in Bryn Mawr → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Angel Angelov, MDBryn Mawr, PA 190101861471757
  2. Stephen Baker, MDBryn Mawr, PA 190101235247180
  3. Marina Cooney, MDBryn Mawr, PA 190101982683207
  4. Stephen Mechanick, M.D.Bryn Mawr, PA 190101538265814
  5. David Nace, M.DBryn Mawr, PA 190101881699742
  6. Suzanne Reiss, M.D.Bryn Mawr, PA 190101851488365
  7. Thomas Riordan, M.D.Rosemont, PA 190101558479329
  8. Howard Rosen, MDBryn Mawr, PA 190101376587840

Common questions

What is J.corey Andrew Williams's NPI number?

J.corey Andrew Williams's National Provider Identifier (NPI) is 1316287808, issued on Feb 21, 2013. An NPI identifies a provider in billing; it is not a license.

Where is J.corey Andrew Williams located?

The NPPES record lists a practice address at 130 S Bryn Mawr Ave, Bryn Mawr, PA, 19010. Phone: (484) 337-4286. Providers update this record themselves, so call before visiting.

How can I verify J.corey Andrew Williams's license?

NPPES lists Pennsylvania license number MD466287, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.