Ellen Margles, CNM
NPI 1043236912 · Advanced Practice Midwife · St George, UT
Ellen Margles, CNM is a Advanced Practice Midwife provider in St George, UT (NPI 1043236912).
Provider details
- NPI number
- 1043236912
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
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
83% 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
- 2006-07-14
- Last updated
- 2022-01-28
- Certified
- 2022-01-28
Frequently asked questions
- What is Ellen Margles's NPI number?
- Ellen Margles's National Provider Identifier (NPI) is 1043236912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Margles's specialty?
- Ellen Margles is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ellen Margles located?
- Ellen Margles's practice location on file with NPPES is 295 S 1470 E Ste 300, St George, UT 84790-1962.
- What is Ellen Margles's phone number?
- The practice phone number listed in the NPPES registry for Ellen Margles is (435) 674-0999.
- Is Ellen Margles's NPI active?
- Yes — Ellen Margles's NPI (1043236912) is active in the NPPES registry as of the last update on 2022-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.