Christopher Joseph Testa, MD
Diagnostic Radiology Physician · Reading, PA
Christopher Joseph Testa, MD is a diagnostic radiology physician with a practice address in Reading, Pennsylvania, and NPI 1538494877, issued on Oct 5, 2009. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Christopher Joseph Testa
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- D0070304 MD
225964 MA
Self-reported in NPPES; status is on the state search - Practice location
- 2500 Bernville RD, Reading, PA 19605
- Phone
- (610) 373-0165
- Enumerated
- Oct 5, 2009
- Record last updated
- Aug 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (610) 373-5251
- Medicaid ID
- 420203100 MD
- Medicare enrollment
- Enrolled (PECOS I20151103002251); may accept Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 2,199 in Pennsylvania → Look up another NPI →
Also registered at 2500 Bernville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Joseph Testa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check 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
- Johns Hopkins UniversityWashington, DC
- Johns Hopkins UniversityWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Joseph Testa among 2,199 diagnostic radiology physician records in Pennsylvania
Christopher Joseph Testa, MD is one of 2,199 diagnostic radiology 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 2009, is newer than 67% of them.
- NPI issued2009 · 67% of these records are older, 29% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2005 · median 2003 among the 1,439 with a school on file
- Record last updated2013 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Pennsylvania
There are 2,199 diagnostic radiology physician records in Pennsylvania.
All 2,199 in Pennsylvania → Every provider in Reading → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Steven Chmielewski, MDReading, PA 196051003817651
- Irving Ehrlich, MDReading, PA 196051215938261
- Lawrence Kaplan, MDReading, PA 196051013918663
- Jeffrey Nemeroff, MDReading, PA 196051922009570
- Barry Tom, MDReading, PA 196051205836228
- Edward Fallon, M.D.West Reading, PA 196111245234764
- Richard Gregor, M.D.West Reading, PA 196111770588121
- Thomas Helinek, M.D., PH.D.West Reading, PA 196111851397087
Common questions
What is Christopher Joseph Testa, MD's NPI number?
Christopher Joseph Testa, MD's National Provider Identifier (NPI) is 1538494877, issued on Oct 5, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Joseph Testa, MD located?
The NPPES record lists a practice address at 2500 Bernville RD, Reading, PA, 19605. Phone: (610) 373-0165. Providers update this record themselves, so call before visiting.
How can I verify Christopher Joseph Testa, MD's license?
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.
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.