Mary Steele, ARNP
NPI 1821289109 · Nurse Practitioner · Iowa City, IA
Mary Steele, ARNP is a Nurse Practitioner provider in Iowa City, IA (NPI 1821289109).
Provider details
- NPI number
- 1821289109
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 074302 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
- 2007-08-05
- Last updated
- 2007-11-26
Frequently asked questions
- What is Mary Steele's NPI number?
- Mary Steele's National Provider Identifier (NPI) is 1821289109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Steele's specialty?
- Mary Steele is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Steele located?
- Mary Steele's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242-1009.
- What is Mary Steele's phone number?
- The practice phone number listed in the NPPES registry for Mary Steele is (319) 356-2706.
- Is Mary Steele's NPI active?
- Yes — Mary Steele's NPI (1821289109) is active in the NPPES registry as of the last update on 2007-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.