Marilyn Grace Marencik, FNP-C

Family Nurse Practitioner

Marilyn Grace Marencik is a Family Nurse Practitioner based in Radnor, PA with over 10 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(215) 662-7366Radnor, PA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Marilyn Grace Marencik, FNP-C specializes in nursing, serving patients in Radnor, PA in group practice. She has been in practice for 10+ years. CMS MIPS quality score: 86.75/100 (2023).

At a glance

  • Federal MIPS score higher than 65% of MIPS-scored doctors in Pennsylvania
  • Virtual visits available — no app or travel required
1 of 883 Nurse Practitioner providers in PASee all Nurse Practitioner in Radnor10+ years experienceNPI since 2017

Older · 1397dNPPES updated 2022-07-27 · verify NPI on CMS · Verify license at Pennsylvania State Board of Medicine

Contact & Location

Practice Location

250 King of Prussia Rd, Radnor, PA 19087-5235

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor has an average quality score compared to other doctors in Pennsylvania.

MIPS Score

2023

86.75/100

Pennsylvania avg: 83.7 · US avg: 83.6

Higher than most doctors nationally(+3.2 pts)

Average range among MIPS-scored doctors in Pennsylvania

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Prescription Recipients

12

Patients prescribed

Prescriptions Written

39

Total claims

Total Medicare drug cost: $823

Percentile rankings compared against 3,764 reporting peers in Pennsylvania.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Community Context

Social Vulnerability Index: 0.40 / 1.00

Below-average vulnerability

She practices in a community where the CDC measures social vulnerability across socioeconomic status, household composition, racial/ethnic minority status, and housing/transportation factors. A higher index indicates more residents may face barriers accessing care.

Source: CDC/ATSDR Social Vulnerability Index.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Board certified · Jul 26, 2022

    Self-reported via NPPES

  2. 10 years in practice

    Established

Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LF0000X

Practice Footprint

Mailing address

250 King of Prussia Rd, Radnor, PA 19087-5227

Differs from practice location

Virtual Nursing Care With Marilyn Grace Marencik

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Marilyn Grace Marencik for follow-ups, medication reviews, and ongoing care — no travel to Radnor required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Marilyn Grace Marencik

NPI records show Dr. Marencik as active with telehealth listed in Radnor, PA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (215) 662-7366.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · HRSA HPSA · CDC SVI. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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