OrganizationActive
John L. Sinclair Jr. DDS, PC
NPI 1962286674 · Dentist · Kalamazoo, MI
John L. Sinclair Jr. DDS, PC is a Dentist organization in Kalamazoo, MI (NPI 1962286674).
Provider details
- NPI number
- 1962286674
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- John Sinclair, Ownder(269) 344-2652
Specialties & taxonomies
Dental Providers
- Dental Clinic/Center261QD0000X
Ambulatory Health Care Facilities
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1900 Whites Rd Ste 4
Kalamazoo, MI 49008-2872
Phone: (269) 344-2652
Fax: (269) 344-8002
Street-level locationGet directions
Mailing address
1900 Whites Rd Ste 4
Kalamazoo, MI 49008-2872
Registry dates
- Enumerated
- 2023-08-23
- Last updated
- 2023-08-23
- Certified
- 2023-08-23
Frequently asked questions
- What is John L. Sinclair Jr. DDS, PC's NPI number?
- John L. Sinclair Jr. DDS, PC's National Provider Identifier (NPI) is 1962286674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John L. Sinclair Jr. DDS, PC?
- John L. Sinclair Jr. DDS, PC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is John L. Sinclair Jr. DDS, PC located?
- John L. Sinclair Jr. DDS, PC's practice location on file with NPPES is 1900 Whites Rd Ste 4, Kalamazoo, MI 49008-2872.
- What is John L. Sinclair Jr. DDS, PC's phone number?
- The practice phone number listed in the NPPES registry for John L. Sinclair Jr. DDS, PC is (269) 344-2652.
- Who is the authorized official for John L. Sinclair Jr. DDS, PC?
- The authorized official listed on John L. Sinclair Jr. DDS, PC's NPPES record is John Sinclair, Ownder. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John L. Sinclair Jr. DDS, PC's NPI active?
- Yes — John L. Sinclair Jr. DDS, PC's NPI (1962286674) is active in the NPPES registry as of the last update on 2023-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.