Deborah O'Neill, N.P.
NPI 1295872471 · Nurse Practitioner · Denver, CO
Deborah O'Neill, N.P. is a Nurse Practitioner provider in Denver, CO (NPI 1295872471).
Provider details
- NPI number
- 1295872471
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- RN-54806 (CO)
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
- 2007-01-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah O'Neill's NPI number?
- Deborah O'Neill's National Provider Identifier (NPI) is 1295872471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah O'Neill's specialty?
- Deborah O'Neill is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deborah O'Neill located?
- Deborah O'Neill's practice location on file with NPPES is 2525 S Downing St, Denver, CO 80210-5817.
- What is Deborah O'Neill's phone number?
- The practice phone number listed in the NPPES registry for Deborah O'Neill is (303) 778-1955.
- Is Deborah O'Neill's NPI active?
- Yes — Deborah O'Neill's NPI (1295872471) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.