Theodore Tuinstra, D.O
NPI 1841319142 · Family Medicine Physician · Richardson, TX
Theodore Tuinstra, D.O is a Family Medicine Physician provider in Richardson, TX (NPI 1841319142).
Provider details
- NPI number
- 1841319142
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- Yes
- License
- D4576 (TX)
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
- 2007-03-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Theodore Tuinstra's NPI number?
- Theodore Tuinstra's National Provider Identifier (NPI) is 1841319142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Tuinstra's specialty?
- Theodore Tuinstra is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Tuinstra located?
- Theodore Tuinstra's practice location on file with NPPES is 970 N Coit Rd, Richardson, TX 75080-5416.
- What is Theodore Tuinstra's phone number?
- The practice phone number listed in the NPPES registry for Theodore Tuinstra is (972) 437-9772.
- Is Theodore Tuinstra's NPI active?
- Yes — Theodore Tuinstra's NPI (1841319142) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.