Sarah Mardigian, NP
NPI 1598600686 · Family Nurse Practitioner · Dewitt, MI
Sarah Mardigian, NP is a Family Nurse Practitioner provider in Dewitt, MI (NPI 1598600686).
Provider details
- NPI number
- 1598600686
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704321530 (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
Under 1 yr in 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
- 2026-04-23
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Sarah Mardigian's NPI number?
- Sarah Mardigian's National Provider Identifier (NPI) is 1598600686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Mardigian's specialty?
- Sarah Mardigian is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Mardigian located?
- Sarah Mardigian's practice location on file with NPPES is 12836 Isle Royale Dr, Dewitt, MI 48820-8671.
- What is Sarah Mardigian's phone number?
- The practice phone number listed in the NPPES registry for Sarah Mardigian is (517) 449-7844.
- Is Sarah Mardigian's NPI active?
- Yes — Sarah Mardigian's NPI (1598600686) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.