NPPES file of Aug 9, 2026

Tohickon Internal Medicine in Doylestown, PA

This organization bills under NPI 1639472061, an organization record issued on Dec 7, 2010 with the primary taxonomy Internal Medicine Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1639472061
Legal name
Tohickon Internal Medicine
Entity
Type 2 · organization
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
1456 FERRY RD. SUITE 400, Doylestown, PA 18901
Phone
267-880-6350
Enumerated
Dec 7, 2010
Record updated
Jan 27, 2026
Authorized official
Operations And Finance Partner (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

7 clinicians CMS lists with Tohickon Internal Medicine in Doylestown

  1. Louis Cimorelli, DOFamily Medicine Physician1255302246
  2. Mary Ellen Dagusto, CRNPAdult Health Nurse Practitioner1982765392
  3. Tina Degnan, MDFamily Medicine Physician1568621126
  4. Joanne Markowitz, CRNPAdult Health Nurse Practitioner1780968099
  5. Marina Shtern, MDFamily Medicine Physician1467489740
  6. Thomas Speranger, CRNPPrimary Care Nurse Practitioner1154840080
  7. Melissa Taylor, CRNPInternal Medicine Physician1295821692

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the Pennsylvania secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.