Thomas Merchant, MD
NPI 1437146255 · Specialist · Roseville, CA
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Merchant, MD is a Specialist provider in Roseville, CA (NPI 1437146255).
Provider details
- NPI number
- 1437146255
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service 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
83% 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
- 2005-10-06
- Last updated
- 2013-11-26
Frequently asked questions
- What is Thomas Merchant's NPI number?
- Thomas Merchant's National Provider Identifier (NPI) is 1437146255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Merchant's specialty?
- Thomas Merchant is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Thomas Merchant located?
- Thomas Merchant's practice location on file with NPPES is 151 N Sunrise Ave, Roseville, CA 95661-2924.
- What is Thomas Merchant's phone number?
- The practice phone number listed in the NPPES registry for Thomas Merchant is (916) 782-1217.
- Does Thomas Merchant accept Medicare?
- Thomas Merchant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Merchant's NPI active?
- Yes — Thomas Merchant's NPI (1437146255) is active in the NPPES registry as of the last update on 2013-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.