Stephan Jankowski, O.D.
NPI 1730350695 · Durable Medical Equipment & Medical Supplies · Sandusky, MI
Stephan Jankowski, O.D. is a Durable Medical Equipment & Medical Supplies organization in Sandusky, MI (NPI 1730350695).
Provider details
- NPI number
- 1730350695
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Stephan Jankowski, Owner(810) 648-2456
- License
- 4901002858 (MI)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-03-19
- Last updated
- 2009-08-26
Frequently asked questions
- What is Stephan Jankowski, O.D.'s NPI number?
- Stephan Jankowski, O.D.'s National Provider Identifier (NPI) is 1730350695, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephan Jankowski, O.D.?
- Stephan Jankowski, O.D. is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Stephan Jankowski, O.D. located?
- Stephan Jankowski, O.D.'s practice location on file with NPPES is 93 S Morse St, Sandusky, MI 48471-1364.
- What is Stephan Jankowski, O.D.'s phone number?
- The practice phone number listed in the NPPES registry for Stephan Jankowski, O.D. is (810) 648-2456.
- Who is the authorized official for Stephan Jankowski, O.D.?
- The authorized official listed on Stephan Jankowski, O.D.'s NPPES record is Stephan Jankowski, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephan Jankowski, O.D.'s NPI active?
- Yes — Stephan Jankowski, O.D.'s NPI (1730350695) is active in the NPPES registry as of the last update on 2009-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.