Michael Tyndall, MD
NPI 1881772499 · Pediatric Cardiology Physician · San Francisco, CA
Michael Tyndall, MD is a Pediatric Cardiology Physician provider in San Francisco, CA (NPI 1881772499).
Provider details
- NPI number
- 1881772499
- Entity type
- Individual
- Primary specialty
- Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G46140 (CA)
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
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Tyndall's NPI number?
- Michael Tyndall's National Provider Identifier (NPI) is 1881772499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Tyndall's specialty?
- Michael Tyndall is listed in the NPPES registry with a primary specialty of Pediatric Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Tyndall located?
- Michael Tyndall's practice location on file with NPPES is 2200 Ofarrell St, San Francisco, CA 94115-3357.
- What is Michael Tyndall's phone number?
- The practice phone number listed in the NPPES registry for Michael Tyndall is (415) 833-2000.
- Is Michael Tyndall's NPI active?
- Yes — Michael Tyndall's NPI (1881772499) 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.