Organization Profile
Michael E Jonassen, O.d. p.c.
Unclaimed ProfileAbout Michael E Jonassen, O.d. p.c.
Michael E Jonassen, O.d. p.c. is an organization based in Hart, MI and listed in the NPI registry under optometrist. This organization is also listed as specializing in durable medical equipment & supplies.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Craig J. Rybarz, OD Optometrist
- Michael E. Jonassen, O.D. Optometrist
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (231) 873-2575
- Email not available
Practice Locations
44 S STATE ST
Hart, MI 49420
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometrists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Michael E Jonassen, O.d. p.c. specialize in?
Michael E Jonassen, O.d. p.c. is an optometrist in Hart, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Michael E Jonassen, O.d. p.c. located?
Michael E Jonassen, O.d. p.c. is listed at 44 S State St, Hart, MI 49420. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Michael E Jonassen, O.d. p.c.'s phone number?
The number on file is (231) 873-2575. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Michael E Jonassen, O.d. p.c.?
Michael E Jonassen, O.d. p.c.'s National Provider Identifier is 1568655355. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Is Michael E Jonassen, O.d. p.c.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michael E Jonassen, O.d. p.c.. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.