Sarah Sproull, DNP, FNP-BC
NPI 1023898889 · Family Nurse Practitioner · Haslett, MI
Sarah Sproull, DNP, FNP-BC is a Family Nurse Practitioner provider in Haslett, MI (NPI 1023898889).
Provider details
- NPI number
- 1023898889
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704247900 (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
2 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
- 2023-09-29
- Last updated
- 2026-06-05
- Certified
- 2026-06-05
Frequently asked questions
- What is Sarah Sproull's NPI number?
- Sarah Sproull's National Provider Identifier (NPI) is 1023898889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Sproull's specialty?
- Sarah Sproull is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Sproull located?
- Sarah Sproull's practice location on file with NPPES is 1650 Haslett Rd, Haslett, MI 48840-7615.
- What is Sarah Sproull's phone number?
- The practice phone number listed in the NPPES registry for Sarah Sproull is (517) 853-5576.
- Is Sarah Sproull's NPI active?
- Yes — Sarah Sproull's NPI (1023898889) is active in the NPPES registry as of the last update on 2026-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.