Nancy Westendorp, NNP
NPI 1033220025 · Neonatal Nurse Practitioner · Grand Rapids, MI
Nancy Westendorp, NNP is a Neonatal Nurse Practitioner provider in Grand Rapids, MI (NPI 1033220025).
Provider details
- NPI number
- 1033220025
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704148535 (MI)
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
- 2006-08-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Westendorp's NPI number?
- Nancy Westendorp's National Provider Identifier (NPI) is 1033220025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Westendorp's specialty?
- Nancy Westendorp is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Westendorp located?
- Nancy Westendorp's practice location on file with NPPES is 200 Jefferson Ave Se, Grand Rapids, MI 49503-4502.
- What is Nancy Westendorp's phone number?
- The practice phone number listed in the NPPES registry for Nancy Westendorp is (616) 752-6475.
- Is Nancy Westendorp's NPI active?
- Yes — Nancy Westendorp's NPI (1033220025) 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.