Dr. Marcus Greco D.O.
About this NPIWhat this record shows.
NPI 1578977989 is registered to Dr. Marcus Greco D.O., a Emergency Medicine practising at 3998 Red Lion Rd, Office Of Academic Affairs in Philadelphia, Pennsylvania. Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Marcus Greco D.O. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 0694215NJ
Source: NPPES public registry.
Medicare enrollment
This provider holds 3 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20180709002170Emergency MedicinePA
- I20260203000494Emergency MedicineDE
- I20260216000008Emergency MedicineMD
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Marcus Greco D.O. accepts. To confirm in-network status with your specific health plan, contact Dr. Marcus Greco D.O. directly at (215) 612-5161.
Frequently asked
Yes. NPI 1578977989 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Emergency Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (215) 612-5161.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Marcus Greco D.O. is a Type-1 individual NPI.