Timothy Michael Dempsey, M.D.
Pulmonary Disease Physician · Pittsburgh, PA
Timothy Michael Dempsey, M.D. is a pulmonary disease physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1740607944, issued on Mar 25, 2014. Check the license (Pennsylvania MD484662, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Timothy Michael Dempsey
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- MD484662 PA
A139347 CA
61745 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3459 5TH Ave, Pittsburgh, PA 15213
- Phone
- (412) 692-2210
- Enumerated
- Mar 25, 2014
- Record last updated
- Sep 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20240820000820); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 779 in Pennsylvania → Look up another NPI →
Also registered at 3459 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Allison Agnone, DNPAcute Care Clinical Nurse Specialist1013887322
- Mohamed Al-AskariTransplant Surgery Physician1447562285
- Mazen Al-Qadi, MDPulmonary Disease Physician1487818886
- Sarmad Alshamery, MDSurgery Physician1235706656
Verify Timothy Michael Dempsey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD484662Check 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 one group practice
- University OF Pittsburgh PhysiciansGreenville, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Michael Dempsey among 779 pulmonary disease physician records in Pennsylvania
Timothy Michael Dempsey, M.D. is one of 779 pulmonary disease physician records with a practice address in Pennsylvania. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2014 · median 2003 among the 568 with a school on file
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Pennsylvania
There are 779 pulmonary disease physician records in Pennsylvania.
All 779 in Pennsylvania → Every provider in Pittsburgh → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Charles Atwood, MDPittsburgh, PA 152131508838905
- Michael Donahoe, MDPittsburgh, PA 152131841263928
- Christopher FaberPittsburgh, PA 152131063485951
- Rachel GivelberPittsburgh, PA 152131093788010
- Chadi Hage, M.D.Pittsburgh, PA 152131780649236
- Robert Hoffman, MDPittsburgh, PA 152131285608604
- Constance Jennings, MDPittsburgh, PA 152131609830017
- Bruce JohnsonPittsburgh, PA 152131063486421
Common questions
What is Timothy Michael Dempsey, M.D.'s NPI number?
Timothy Michael Dempsey, M.D.'s National Provider Identifier (NPI) is 1740607944, issued on Mar 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Michael Dempsey, M.D. located?
The NPPES record lists a practice address at 3459 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 692-2210. Providers update this record themselves, so call before visiting.
How can I verify Timothy Michael Dempsey, M.D.'s license?
NPPES lists Pennsylvania license number MD484662, 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.
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.