Marty Sweinhart, MD
NPI 1447359963 · Family Medicine Physician · Dover, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marty Sweinhart, MD is a Family Medicine Physician provider in Dover, NJ (NPI 1447359963).
Provider details
- NPI number
- 1447359963
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA06119200 (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
- 2006-09-21
- Last updated
- 2015-11-09
Frequently asked questions
- What is Marty Sweinhart's NPI number?
- Marty Sweinhart's National Provider Identifier (NPI) is 1447359963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marty Sweinhart's specialty?
- Marty Sweinhart is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marty Sweinhart located?
- Marty Sweinhart's practice location on file with NPPES is 369 W Blackwell St, Dover, NJ 07801-2560.
- What is Marty Sweinhart's phone number?
- The practice phone number listed in the NPPES registry for Marty Sweinhart is (973) 620-9000.
- Does Marty Sweinhart accept Medicare?
- Marty Sweinhart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marty Sweinhart's NPI active?
- Yes — Marty Sweinhart's NPI (1447359963) is active in the NPPES registry as of the last update on 2015-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.