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Nurse Practitioner

Colleen Monaghan, NP

Works at hospitals in Annapolis, MD · Easton, MD · Chestertown, MD · Maryland

Summary

Colleen Monaghan, NP (Nurse Practitioner) is listed by Medicare at 3 hospitals in Annapolis, MD, Easton, MD and Chestertown, MD. NPI 1255192563. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Colleen Monaghan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
3Years since medical school (graduated 2023)
FemaleGender (as listed)
American Oncology Partners PAGroup practice

Quick answers

Which hospitals does Colleen Monaghan work at?
Medicare's official clinician data lists Colleen Monaghan at 3 hospitals: Luminis Health Anne Arundel Medical Center, Inc, University of MD Shore Medical Center at Easton and University of MD Shore Medical Ctr at Chestertown. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Colleen Monaghan see patients?
Medicare's clinician data lists 2 practice locations, including Centreville, MD and Easton, MD. Call before your visit to confirm the address.
What is Colleen Monaghan's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Colleen Monaghan accept Medicare assignment?
Yes. Medicare's clinician data says Colleen Monaghan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Colleen Monaghan?
(410) 758-4030, as listed in official Medicare / NPI Registry data.
What is Colleen Monaghan's NPI number?
1255192563. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Colleen Monaghan works

Medicare's Facility Affiliation Data lists Colleen Monaghan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Colleen Monaghan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Colleen Monaghan as a member of this group (CMS data updated 2026-10-02).

  • American Oncology Partners PA391 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Maryland →

Other nurse practitioners in Centreville

Clinicians with the same Medicare primary specialty in Centreville, MD — not a recommendation.

All nurse practitioners in Centreville →

Clinician information

CredentialNP
Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1255192563
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians