Zelig Tochner, MD
NPI 1801822598 · Radiation Oncology Physician · Philadelphia, PA
Zelig Tochner, MD is a Radiation Oncology Physician provider in Philadelphia, PA (NPI 1801822598).
Provider details
- NPI number
- 1801822598
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD045492E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2015-09-02
Frequently asked questions
- What is Zelig Tochner's NPI number?
- Zelig Tochner's National Provider Identifier (NPI) is 1801822598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zelig Tochner's specialty?
- Zelig Tochner is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Zelig Tochner located?
- Zelig Tochner's practice location on file with NPPES is 3400 Civic Center Blvd, Philadelphia, PA 19104-5127.
- What is Zelig Tochner's phone number?
- The practice phone number listed in the NPPES registry for Zelig Tochner is (215) 662-2428.
- Is Zelig Tochner's NPI active?
- Yes — Zelig Tochner's NPI (1801822598) is active in the NPPES registry as of the last update on 2015-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.