Michael Triebwasser, M.D.
NPI 1073991329 · Pediatric Hematology & Oncology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Triebwasser, M.D. is a Pediatric Hematology & Oncology Physician provider in Ann Arbor, MI (NPI 1073991329).
Provider details
- NPI number
- 1073991329
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MT215096 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3401 Civic Center BlvdDivison of Pediatric HematologyPhiladelphia, PA 19104Phone: (267) 425-3035
Registry dates
- Enumerated
- 2015-05-07
- Last updated
- 2023-01-09
- Certified
- 2023-01-09
Frequently asked questions
- What is Michael Triebwasser's NPI number?
- Michael Triebwasser's National Provider Identifier (NPI) is 1073991329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Triebwasser's specialty?
- Michael Triebwasser is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Triebwasser located?
- Michael Triebwasser's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Michael Triebwasser's phone number?
- The practice phone number listed in the NPPES registry for Michael Triebwasser is (734) 936-4000.
- Does Michael Triebwasser accept Medicare?
- Michael Triebwasser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Triebwasser's NPI active?
- Yes — Michael Triebwasser's NPI (1073991329) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.