Quick answers
- Which hospitals does Melissa Woo work at?
- Medicare's official clinician data lists Melissa Woo at 3 hospitals: AdventHealth Avista, Providence Regional Medical Center Everett and Saint Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Melissa Woo see patients?
- Medicare's clinician data lists 5 practice locations, including Louisville, CO, Everett, WA and Denver, CO. Call before your visit to confirm the address.
- What is Melissa Woo's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Melissa Woo accept Medicare assignment?
- Yes. Medicare's clinician data says Melissa Woo 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 Melissa Woo?
- (720) 627-0136, as listed in official Medicare / NPI Registry data.
- What is Melissa Woo's NPI number?
- 1578144838. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Melissa Woo works
Medicare's Facility Affiliation Data lists Melissa Woo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AdventHealth AvistaLouisville, CO · Acute Care Hospital · CCN 060103
- Providence Regional Medical Center EverettEverett, WA · Acute Care Hospital · CCN 500014
- Saint Joseph HospitalDenver, CO · Acute Care Hospital · CCN 060028
Practice locations
Addresses where Melissa Woo is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Health Park DrLouisville, CO 80027 (720) 627‑0136
- 1321 Colby AveEverett, WA 98201 (914) 491‑9495
- 1375 E 19th Ave, Saint Joseph HospitalDenver, CO 80218 (303) 812‑6400
- 4700 Hale Pkwy, Suite 200Denver, CO 80220 (303) 758‑1175
- 8155 E 1st AveDenver, CO 80230 (303) 344‑4844
Group practices
Medicare enrollment lists Melissa Woo as a member of these groups (CMS data updated 2026-10-02).
- US Anesthesia Partners of Colorado Inc461 clinicians in the group
- Hospitalist Medicine Physicians of Colorado - Denver PC92 clinicians in the group
- Providence WA Anesthesia Services, PC84 clinicians in the group
- Denver Digestive Health Specialists Inc20 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Colorado →
Other nurse anesthetists in Louisville
Clinicians with the same Medicare primary specialty in Louisville, CO — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578144838 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians