Kathleen O'Neill, R.N., C.R.N.P.
NPI 1669606596 · Women's Health Nurse Practitioner · Washington, DC
Kathleen O'Neill, R.N., C.R.N.P. is a Women's Health Nurse Practitioner provider in Washington, DC (NPI 1669606596).
Provider details
- NPI number
- 1669606596
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N., C.R.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- R184421 (MD)
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
17 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
- 2009-05-06
- Last updated
- 2017-04-13
Frequently asked questions
- What is Kathleen O'Neill's NPI number?
- Kathleen O'Neill's National Provider Identifier (NPI) is 1669606596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen O'Neill's specialty?
- Kathleen O'Neill is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen O'Neill located?
- Kathleen O'Neill's practice location on file with NPPES is 4001 Brandywine St Nw, Washington, DC 20016-1876.
- What is Kathleen O'Neill's phone number?
- The practice phone number listed in the NPPES registry for Kathleen O'Neill is (202) 331-1740.
- Is Kathleen O'Neill's NPI active?
- Yes — Kathleen O'Neill's NPI (1669606596) is active in the NPPES registry as of the last update on 2017-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.