Physician Profile
Mary G. Tierney, M.D.
Unclaimed ProfileAbout Dr. Tierney
Mary G. Tierney, M.D. practices family medicine in Willow Street, PA. Mary is also listed as specializing in acupuncturist and family medicine — sports medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (717) 723-9104
- Email not available
Practice Locations
2819 WILLOW STREET PIKE SUITE J
Willow Street, PA 17584
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Mary G. Tierney specialize in?
Mary G. Tierney is a family doctor in Willow Street, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Where is Mary G. Tierney located?
Mary G. Tierney is listed at 2819 Willow Street Pike Suite J, Willow Street, PA 17584. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary G. Tierney's phone number?
The number on file is (717) 723-9104. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mary G. Tierney?
Mary G. Tierney's National Provider Identifier is 1073889499. 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 Mary G. Tierney have?
Mary G. Tierney has 14+ years experience. Registered with an NPI since 2012. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Mary G. Tierney's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mary G. Tierney. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.