Michelle Diederich, CNP
NPI 1356659213 · Acute Care Nurse Practitioner · Columbus, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Diederich, CNP is a Acute Care Nurse Practitioner provider in Columbus, OH (NPI 1356659213).
Provider details
- NPI number
- 1356659213
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN307507 (OH)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2010-09-14
- Last updated
- 2022-01-25
Frequently asked questions
- What is Michelle Diederich's NPI number?
- Michelle Diederich's National Provider Identifier (NPI) is 1356659213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Diederich's specialty?
- Michelle Diederich is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Diederich located?
- Michelle Diederich's practice location on file with NPPES is 111 S Grant Ave, Columbus, OH 43215-4701.
- What is Michelle Diederich's phone number?
- The practice phone number listed in the NPPES registry for Michelle Diederich is (614) 566-8648.
- Does Michelle Diederich accept Medicare?
- Michelle Diederich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Diederich's NPI active?
- Yes — Michelle Diederich's NPI (1356659213) is active in the NPPES registry as of the last update on 2022-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.