Thomas Slack, DDS
NPI 1669433793 · Oral and Maxillofacial Surgery (Dentist) · Portage, MI
Thomas Slack, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Portage, MI (NPI 1669433793).
Provider details
- NPI number
- 1669433793
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 2901013823 (MI)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-29
- Last updated
- 2025-09-11
- Certified
- 2020-10-20
Frequently asked questions
- What is Thomas Slack's NPI number?
- Thomas Slack's National Provider Identifier (NPI) is 1669433793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Slack's specialty?
- Thomas Slack is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Thomas Slack located?
- Thomas Slack's practice location on file with NPPES is 3801 Glenkerry Ct, Portage, MI 49024-0718.
- What is Thomas Slack's phone number?
- The practice phone number listed in the NPPES registry for Thomas Slack is (269) 323-1527.
- Is Thomas Slack's NPI active?
- Yes — Thomas Slack's NPI (1669433793) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.