Thomas S. Siegel, M.d.p.c.
NPI 1023104973 · Vascular Surgery Physician · Dearborn, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas S. Siegel, M.d.p.c. is a Vascular Surgery Physician organization in Dearborn, MI (NPI 1023104973).
Provider details
- NPI number
- 1023104973
- Entity type
- Organization
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Siegel, Owner(313) 593-0810
- License
- 40981 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-10-05
- Last updated
- 2018-08-17
Frequently asked questions
- What is Thomas S. Siegel, M.d.p.c.'s NPI number?
- Thomas S. Siegel, M.d.p.c.'s National Provider Identifier (NPI) is 1023104973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thomas S. Siegel, M.d.p.c.?
- Thomas S. Siegel, M.d.p.c. is classified in the NPPES registry as Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas S. Siegel, M.d.p.c. located?
- Thomas S. Siegel, M.d.p.c.'s practice location on file with NPPES is 18181 Oakwood Blvd, Dearborn, MI 48124-5032.
- What is Thomas S. Siegel, M.d.p.c.'s phone number?
- The practice phone number listed in the NPPES registry for Thomas S. Siegel, M.d.p.c. is (313) 593-0810.
- Does Thomas S. Siegel, M.d.p.c. accept Medicare?
- Thomas S. Siegel, M.d.p.c. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Thomas S. Siegel, M.d.p.c.?
- The authorized official listed on Thomas S. Siegel, M.d.p.c.'s NPPES record is Thomas Siegel, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thomas S. Siegel, M.d.p.c.'s NPI active?
- Yes — Thomas S. Siegel, M.d.p.c.'s NPI (1023104973) is active in the NPPES registry as of the last update on 2018-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.