Margaret Oney, PNP
NPI 1669448098 · Pediatric Nurse Practitioner · Maryland Heights, MO
Margaret Oney, PNP is a Pediatric Nurse Practitioner provider in Maryland Heights, MO (NPI 1669448098).
Provider details
- NPI number
- 1669448098
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- Sole proprietor
- No
- License
- 079646 (MO)
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
20 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
- 2006-02-25
- Last updated
- 2013-05-10
Frequently asked questions
- What is Margaret Oney's NPI number?
- Margaret Oney's National Provider Identifier (NPI) is 1669448098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Oney's specialty?
- Margaret Oney is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Oney located?
- Margaret Oney's practice location on file with NPPES is 11365 Dorsett Rd, Maryland Heights, MO 63043-3411.
- What is Margaret Oney's phone number?
- The practice phone number listed in the NPPES registry for Margaret Oney is (314) 872-6400.
- Is Margaret Oney's NPI active?
- Yes — Margaret Oney's NPI (1669448098) is active in the NPPES registry as of the last update on 2013-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.