John Dulcey, MD
Internal Medicine Physician · Lansdale, PA
John Dulcey, MD is an internal medicine physician with a practice address in Lansdale, Pennsylvania, and NPI 1720083595, issued on Jun 16, 2005. Check the license (Pennsylvania MD020941E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Dulcey
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD020941E PA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Susan Dr, Lansdale, PA 19446
- Phone
- (215) 362-7916
- Enumerated
- Jun 16, 2005
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Verify John Dulcey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD020941ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Dulcey among 7,300 internal medicine physician records in Pennsylvania
John Dulcey, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 internal medicine physician records list a practice address in Lansdale
They are 12 of the 851 NPPES records with a practice address in Lansdale, and 7,300 internal medicine physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,300 in Pennsylvania → Every provider in Lansdale → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Aquino, M.D.Lansdale, PA 194461457395170
- Robert Bellet, MDUpper Gwynedd, PA 194461366623068
- Gerald Cocchiaro, DOLansdale, PA 194461275588188
- Daniel Devine, M.D.Lansdale, PA 194461477972891
- William Goldman, MDUpper Gwynedd, PA 194461093017220
- Lubin Juarez, MDLansdale, PA 194461407385180
- Neelambari Kerkar, M.D.Lansdale, PA 194461336303023
- Su Jung Kim, M.D.Lansdale, PA 194461295005049
Common questions
What is John Dulcey, MD's NPI number?
John Dulcey, MD's National Provider Identifier (NPI) is 1720083595, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Dulcey, MD located?
The NPPES record lists a practice address at 1501 Susan Dr, Lansdale, PA, 19446. Phone: (215) 362-7916. Providers update this record themselves, so call before visiting.
How can I verify John Dulcey, MD's license?
NPPES lists Pennsylvania license number MD020941E, 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. 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.