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Edit this profileAt a glance
- 950 N Wyomissing Blvd, Suite A, Wyomissing, PA 19610
About Dr. Heffernan
J M. Heffernan, MD practices internal medicine in Wyomissing, PA. The provider's National Provider Identifier (NPI) is 1700854957.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (610) 898-2400
- Email not available
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Practice Locations
950 N WYOMISSING BLVD SUITE A
Wyomissing, PA 19610
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 1
Same specialty, same street address — most likely the same department or group.
Common questions
What does Dr. Heffernan specialize in?
Dr. Heffernan is an internist in Wyomissing, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Dr. Heffernan located?
Dr. Heffernan is listed at 950 N Wyomissing Blvd Suite A, Wyomissing, PA 19610. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Heffernan's phone number?
The number on file is (610) 898-2400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Heffernan?
Dr. Heffernan's National Provider Identifier is 1700854957. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Heffernan have?
Dr. Heffernan has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Dr. Heffernan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Heffernan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.