Maryellen Donnelly, MSN, ARNP
NPI 1467670158 · Obstetrics & Gynecology Nurse Practitioner · Seattle, WA
Maryellen Donnelly, MSN, ARNP is a Obstetrics & Gynecology Nurse Practitioner provider in Seattle, WA (NPI 1467670158).
Provider details
- NPI number
- 1467670158
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP30005671 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-20
- Last updated
- 2007-07-09
Frequently asked questions
- What is Maryellen Donnelly's NPI number?
- Maryellen Donnelly's National Provider Identifier (NPI) is 1467670158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryellen Donnelly's specialty?
- Maryellen Donnelly is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maryellen Donnelly located?
- Maryellen Donnelly's practice location on file with NPPES is 2001 E Madison St, Seattle, WA 98122-2959.
- What is Maryellen Donnelly's phone number?
- The practice phone number listed in the NPPES registry for Maryellen Donnelly is (206) 328-7722.
- Is Maryellen Donnelly's NPI active?
- Yes — Maryellen Donnelly's NPI (1467670158) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.