MR. APRIL JOHN TAMBAOAN MERCADO NP
NPI 1497409452
Nurse Practitioner in Frederick, MD
About Mr. April John Tambaoan Mercado Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. APRIL JOHN TAMBAOAN MERCADO NP (NPI 1497409452) is an individual nurse practitioner in Frederick, Maryland, licensed in Maryland (R213903) and active in the NPI registry since February 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Mr. April John Tambaoan Mercado Np 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21702 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.
FREDERICK, MD 21702
FREDERICK, MD 21702
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 April John Mercado's NPI number?
The NPI number for April John Mercado is 1497409452. It was assigned to this individual provider in the NPPES registry on February 9, 2022.
Where is April John Mercado located?
April John Mercado practices at 1562 Opossumtown Pike, Frederick, MD 21702. The listed phone number is (240) 215-6310.
What is April John Mercado's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is April John Mercado enrolled in Medicare?
Yes. April John Mercado 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.
When was this NPI record last updated?
The NPPES record for April John Mercado was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 days 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.