Quick answers
- What is Umms Ambulatory Care LLC?
- Umms Ambulatory Care LLC is an urgent care center in Pasadena, Maryland, according to CMS National Plan and Provider Enumeration System (NPPES).
- Where is Umms Ambulatory Care LLC?
- 4125 Mountain Rd, Pasadena, MD 21122, in Anne Arundel County, Maryland.
- What is the phone number of Umms Ambulatory Care LLC?
- (667) 343-9501, as listed by CMS National Plan and Provider Enumeration System (NPPES). Call to confirm hours before you go.
- Is Umms Ambulatory Care LLC an emergency room?
- No. It is registered as an urgent care center, not a hospital emergency department. The closest hospitals that list emergency services: University of MD Baltimore Washington Medical Center (7.4 mi), Luminis Health Anne Arundel Medical Center, Inc (8.9 mi) and Luminis Health J Kent McNew Family Medical Center (10 mi). In a medical emergency, call 911.
What to ask when you call
- Are you taking new patients, and how soon can I be seen?
- Do you accept my insurance, Medicare or Medicaid?
- Do I need an appointment, and what is the cost if I pay myself?
- What services do you offer here (for example dental, mental health, vaccines, lab tests)?
- What are your hours, and do you have interpreters or staff who speak my language?
A general checklist, not medical advice. For questions about your health or your medicines, ask your doctor or pharmacist.
Other clinics and urgent care nearby
By straight-line distance (not driving distance).
- MedStar Urgent Care LLC0.0 mi · Pasadena, MD · Urgent care center
- First Call Medical Center LLC4.5 mi · Severna Park, MD · Urgent care center
- JLJ Medical Limited Liabilty Company, Priority Care Clinics4.5 mi · Severna Park, MD · Urgent care center
- MNR Industries, LLC4.5 mi · Severna Park, MD · Urgent care center
- Innovative Urgent Care, LLC7.4 mi · Millersville, MD · Urgent care center
Community health centers nearby
- Chase Brexton Health Services, Inc. - Glen Burnie Center7.3 mi · Glen Burnie, MD · Community health center
- South Baltimore Health Center11 mi · Brooklyn, MD · Community health center
- BMS at Yard 5612 mi · Baltimore, MD · Community health center
Pharmacies nearby
- BJS Wholesale Club Inc0.0 mi · Pasadena, MD · Community/retail pharmacy
- Lake Shore Drugs LLC0.0 mi · Pasadena, MD · Pharmacy
- Maryland CVS Pharmacy LLC0.0 mi · Pasadena, MD · Pharmacy
Nearest emergency rooms
Hospitals that list emergency services in Medicare data, by straight-line distance.
- University of MD Baltimore Washington Medical Center7.4 mi · Glen Burnie, MD
- Luminis Health Anne Arundel Medical Center, Inc8.9 mi · Annapolis, MD
- Luminis Health J Kent McNew Family Medical Center10 mi · Annapolis, MD
More in Pasadena
All clinics and urgent care in Pasadena (2) · Clinics and urgent care in Anne Arundel County · Clinics and urgent care in Maryland · Hospitals in Anne Arundel County · Find the closest emergency room to where you are →
Details from the official record
| Type | Urgent care center |
|---|---|
| Address | 4125 Mountain Rd, Pasadena, MD 21122 |
| County | Anne Arundel County |
| State | Maryland |
| Phone | (667) 343‑9501 |
| Name in the official record | UMMS AMBULATORY CARE LLC |
| National Provider Identifier (NPI) | 1508628942 |
| In the NPI Registry since | January 30, 2024 |
| NPI record last updated | January 30, 2024 |
| Corrections | Report an error or suggest an update → |
Sources
- NPPES Downloadable File (NPI Registry) — CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07
- NPI Registry record 1508628942 — U.S. Department of Health and Human Services
- U.S. Census Bureau ZIP code areas (gazetteer and ZIP-to-county relationship file) — approximate position (center of the ZIP code area) used for distances, and the county