Norman Marcus, M.D.
NPI 1134234230 · Clinical Cardiac Electrophysiology Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Norman Marcus, M.D. is a Clinical Cardiac Electrophysiology Physician provider in Allentown, PA (NPI 1134234230).
Provider details
- NPI number
- 1134234230
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD025413E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-20
- Last updated
- 2018-12-03
Frequently asked questions
- What is Norman Marcus's NPI number?
- Norman Marcus's National Provider Identifier (NPI) is 1134234230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norman Marcus's specialty?
- Norman Marcus is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Norman Marcus located?
- Norman Marcus's practice location on file with NPPES is 1250 S Cedar Crest Blvd, Allentown, PA 18103-6224.
- What is Norman Marcus's phone number?
- The practice phone number listed in the NPPES registry for Norman Marcus is (610) 402-3110.
- Does Norman Marcus accept Medicare?
- Norman Marcus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Norman Marcus's NPI active?
- Yes — Norman Marcus's NPI (1134234230) is active in the NPPES registry as of the last update on 2018-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.