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Nurse Practitioner

Mary Ellen Dooley, NP

Works at hospitals in Boulder, CO · Colorado

Summary

Mary Ellen Dooley, NP is a nurse practitioner at 1755 48th St, Suite 200, Boulder, CO 80301. Phone: (303) 415-7450. Accepts Medicare assignment. In 2024, Mary Ellen Dooley had 28 Original Medicare patients and 35 services. NPI 1811109515. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nurse practitioner
  • Address: 1755 48th St, Suite 200, Boulder, CO 80301 · Directions (1 more location)
  • Phone: (303) 415‑7450
  • Medicare: Accepts Medicare assignment
  • Hospital: Boulder Community Health
  • Group practice: Boulder Community Health
  • School: graduated 2011
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Mary Ellen Dooley, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Mary Ellen Dooley accept Medicare assignment?
Yes. Medicare's clinician data says Mary Ellen Dooley accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Mary Ellen Dooley see?
In 2024, CMS data shows 28 Original Medicare patients and 35 services for Mary Ellen Dooley. This counts Original Medicare only and measures volume, not quality.
What is Mary Ellen Dooley's NPI number?
1811109515. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Mary Ellen Dooley, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients28
Services billed to Medicare35
Different services or procedures3
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)24 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • Anxiety75%
  • High cholesterol64%
  • Arthritis57%
  • Depression57%
  • Alzheimer's disease or dementia50%

Hospitals where Mary Ellen Dooley works

Medicare's Facility Affiliation Data lists Mary Ellen Dooley at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Boulder Community HealthBoulder, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060027

Practice locations

Addresses where Mary Ellen Dooley is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1755 48th St, Suite 200Boulder, CO 80301 (303) 415‑7450
  • 4801 Riverbend RdBoulder, CO 80301

Group practices

Medicare enrollment lists Mary Ellen Dooley as a member of this group (CMS data updated October 2, 2026).

  • Boulder Community Health264 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Colorado →

Other nurse practitioners in Boulder

Clinicians with the same Medicare primary specialty in Boulder, CO — not a recommendation.

All nurse practitioners in Boulder →

Other clinicians in Boulder Community Health

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialNP
Graduation year2011
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1811109515
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians