DR. SAMUEL PHILIP MELLITS MD
NPI 1154946747
Internal Medicine in Wynnewood, PA
About Dr. Samuel Philip Mellits Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SAMUEL PHILIP MELLITS MD (NPI 1154946747) is an individual internal medicine provider in Wynnewood, Pennsylvania, licensed in Pennsylvania (MD491915) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Main Line Hospital Lankenau, and maintains a secondary practice location in Wynnewood.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Samuel Philip Mellits Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Main Line Hospital Lankenau
Acute Care Hospitals · Wynnewood, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19096 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WYNNEWOOD, PA 19096
WYNNEWOOD, PA 19096
WYNNEWOOD, PA 19096
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Samuel Mellits's NPI number?
The NPI number for Samuel Mellits is 1154946747. It was assigned to this individual provider in the NPPES registry on June 10, 2020.
Where is Samuel Mellits located?
Samuel Mellits practices at 100 E Lancaster Ave, Wynnewood, PA 19096. The listed phone number is (484) 476-6421.
What is Samuel Mellits's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Samuel Mellits enrolled in Medicare?
Yes. Samuel Mellits is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Samuel Mellits affiliated with any hospitals?
According to CMS data, Samuel Mellits is affiliated with Main Line Hospital Lankenau.
When was this NPI record last updated?
The NPPES record for Samuel Mellits was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Samuel Philip Mellits, MD · NPI 1154946747
Internal Medicine physician in Wynnewood, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 10, 2020.
## Identity
- **NPI:** 1154946747 (Entity type: Individual)
- **Enumerated:** June 10, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD491915 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 E LANCASTER AVE, Wynnewood, PA 19096-3450
- **Phone:** (484) 476-6421 · **Fax:** (484) 476-3149
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** November 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1154946747) · Data from the CMS NPPES public registry.