NPPES file of Aug 9, 2026

J Pedro Frommer Md, PA in Houston, TX

This location of J Pedro Frommer Md bills under NPI 1144249285, an organization record issued on Jul 19, 2006 with the primary taxonomy Nephrology Physician. It is one of 2 NPIs registered under this name and one of 2 in Houston; each clinician who sees you there has their own NPI and license.

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

Organization recordNPPES, Aug 2026
1144249285
Legal name
J Pedro Frommer Md, PA
Entity
Type 2 · organization
Primary taxonomy
Nephrology Physician 207RN0300X
Practice location
427 W 20TH ST STE 300, Houston, TX 77008
Phone
713-791-1633
Enumerated
Jul 19, 2006
Record updated
May 11, 2021
Authorized official
Owner (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.

The other Houston NPI

  1. J Pedro Frommer Md, PA427 W 20TH ST STE 300 · issued Jul 19, 20061326067554

4 clinicians CMS lists with J Pedro Frommer Md in Houston

  1. Juan Frommer, MDNephrology Physician1528052404
  2. Christos Katsigiannis, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1194725234
  3. Sumia Rashid, MDNephrology Physician1073784252
  4. Vijayaprakash Sreenarasimhaiah, MDNephrology Physician1427028372

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

All 2 J Pedro Frommer Md NPIs

Every location registered under this name, in 1 city.

See every location

Checking an organization

  1. Confirm the business with the Texas 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.

Which Houston NPI should I use?

Ask the office which NPI it bills under; all 2 Houston NPIs are registered under the same name.

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.