Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Optometry

Tzvi Friedman, OD

Sees patients in Philadelphia, PA · Pennsylvania

Summary

Tzvi Friedman, OD (Optometry) is enrolled with Medicare at 1 practice location in Philadelphia, PA. NPI 1952229080. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Tzvi Friedman, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OptometryPrimary specialty
May acceptAccepts Medicare assignment
2026Graduation year
State University Of New York - State College OptometryMedical school
MaleGender (as listed)

Quick answers

Where does Tzvi Friedman see patients?
Medicare's clinician data lists 1 practice location in Philadelphia, PA. Call before your visit to confirm the address.
What is Tzvi Friedman's specialty?
Medicare lists Optometry as the primary specialty.
Does Tzvi Friedman accept Medicare assignment?
Medicare's clinician data says Tzvi Friedman may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Tzvi Friedman's NPI number?
1952229080. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Tzvi Friedman is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other clinicians: Optometry, Pennsylvania →

Other optometrists in Philadelphia

Clinicians with the same Medicare primary specialty in Philadelphia, PA — not a recommendation.

All optometrists in Philadelphia →

Clinician information

CredentialOD
Medical schoolState University Of New York - State College Optometry
Graduation year2026
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1952229080
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians