IndividualActive
Marc Maslov, M.D.
NPI 1013977529 · Otolaryngology Physician · Seneca, PA
Provider details
- NPI number
- 1013977529
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- MD045086E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
2 Park Way
Seneca, PA 16346-2413
Phone: (814) 677-6381
Fax: (814) 677-6384
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 545
Seneca, PA 16346-0545
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 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.