John Rumberger, MD
NPI 1447397419 · Cardiovascular Disease Physician · Skillman, NJ
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Rumberger, MD is a Cardiovascular Disease Physician provider in Skillman, NJ (NPI 1447397419).
Provider details
- NPI number
- 1447397419
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA08090200 (NJ)
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
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
- 2007-01-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Rumberger's NPI number?
- John Rumberger's National Provider Identifier (NPI) is 1447397419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Rumberger's specialty?
- John Rumberger is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Rumberger located?
- John Rumberger's practice location on file with NPPES is 46 Vreeland Dr, Skillman, NJ 08558-2638.
- What is John Rumberger's phone number?
- The practice phone number listed in the NPPES registry for John Rumberger is (609) 430-0752.
- Does John Rumberger accept Medicare?
- John Rumberger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Rumberger's NPI active?
- Yes — John Rumberger's NPI (1447397419) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.