Martin Watanabe Tejada, MD
NPI 1265286934 · Internal Medicine Physician · Chicago, IL
Martin Watanabe Tejada, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1265286934).
Provider details
- NPI number
- 1265286934
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125.084970 (IL)
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
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
Mailing address
Registry dates
- Enumerated
- 2024-04-17
- Last updated
- 2024-07-25
- Certified
- 2024-07-25
Frequently asked questions
- What is Martin Watanabe Tejada's NPI number?
- Martin Watanabe Tejada's National Provider Identifier (NPI) is 1265286934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Watanabe Tejada's specialty?
- Martin Watanabe Tejada is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Watanabe Tejada located?
- Martin Watanabe Tejada's practice location on file with NPPES is 3134 N Clark St, Chicago, IL 60657.
- What is Martin Watanabe Tejada's phone number?
- The practice phone number listed in the NPPES registry for Martin Watanabe Tejada is (312) 766-4949.
- Is Martin Watanabe Tejada's NPI active?
- Yes — Martin Watanabe Tejada's NPI (1265286934) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.