Marie Whannel, ARNP
NPI 1396821096 · Pediatric Nurse Practitioner · Marshalltown, IA
Marie Whannel, ARNP is a Pediatric Nurse Practitioner provider in Marshalltown, IA (NPI 1396821096).
Provider details
- NPI number
- 1396821096
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- C044554 (IA)
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
- 2006-10-27
- Last updated
- 2007-07-09
Frequently asked questions
- What is Marie Whannel's NPI number?
- Marie Whannel's National Provider Identifier (NPI) is 1396821096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Whannel's specialty?
- Marie Whannel is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Whannel located?
- Marie Whannel's practice location on file with NPPES is 412 E Church St, Marshalltown, IA 50158-2947.
- What is Marie Whannel's phone number?
- The practice phone number listed in the NPPES registry for Marie Whannel is (641) 753-4021.
- Is Marie Whannel's NPI active?
- Yes — Marie Whannel's NPI (1396821096) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.