Leonard J Bartoszewicz, DDS
NPI 1669087433 · Dental Clinic/Center · Grand Rapids, MI
Leonard J Bartoszewicz, DDS is a Dental Clinic/Center organization in Grand Rapids, MI (NPI 1669087433).
Provider details
- NPI number
- 1669087433
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Amy Anderson, Office Manager(616) 245-9830
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-09-09
- Last updated
- 2020-09-09
- Certified
- 2020-09-09
Frequently asked questions
- What is Leonard J Bartoszewicz, DDS's NPI number?
- Leonard J Bartoszewicz, DDS's National Provider Identifier (NPI) is 1669087433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leonard J Bartoszewicz, DDS?
- Leonard J Bartoszewicz, DDS is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Leonard J Bartoszewicz, DDS located?
- Leonard J Bartoszewicz, DDS's practice location on file with NPPES is 2003 Burton St Se, Grand Rapids, MI 49506-4600.
- What is Leonard J Bartoszewicz, DDS's phone number?
- The practice phone number listed in the NPPES registry for Leonard J Bartoszewicz, DDS is (616) 245-9830.
- Who is the authorized official for Leonard J Bartoszewicz, DDS?
- The authorized official listed on Leonard J Bartoszewicz, DDS's NPPES record is Amy Anderson, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leonard J Bartoszewicz, DDS's NPI active?
- Yes — Leonard J Bartoszewicz, DDS's NPI (1669087433) is active in the NPPES registry as of the last update on 2020-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.