Sarah Marstein, RN, MSN, CPNP
NPI 1992242648 · Pediatric Nurse Practitioner · Sartell, MN
Sarah Marstein, RN, MSN, CPNP is a Pediatric Nurse Practitioner provider in Sartell, MN (NPI 1992242648).
Provider details
- NPI number
- 1992242648
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, MSN, CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- CNP 4972 (MN)
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
9 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
- 2017-01-19
- Last updated
- 2023-03-24
- Certified
- 2023-03-24
Frequently asked questions
- What is Sarah Marstein's NPI number?
- Sarah Marstein's National Provider Identifier (NPI) is 1992242648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Marstein's specialty?
- Sarah Marstein is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Marstein located?
- Sarah Marstein's practice location on file with NPPES is 111 2nd St S, Sartell, MN 56377.
- What is Sarah Marstein's phone number?
- The practice phone number listed in the NPPES registry for Sarah Marstein is (320) 281-3339.
- Is Sarah Marstein's NPI active?
- Yes — Sarah Marstein's NPI (1992242648) is active in the NPPES registry as of the last update on 2023-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.