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Thomas Chatton, MD
NPI 1306878541 · Pediatrics Physician · Grafton, WI
Thomas Chatton, MD is a Pediatrics Physician provider in Grafton, WI (NPI 1306878541).
Provider details
- NPI number
- 1306878541
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 18588 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
215 W Washington St
Grafton, WI 53024
Phone: (262) 375-3700
Fax: (262) 376-6020
Approximate (ZIP-level) locationGet directions
Mailing address
3003 W Good Hope Rd
Milwaukee, WI 53209
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2008-02-04
Frequently asked questions
- What is Thomas Chatton's NPI number?
- Thomas Chatton's National Provider Identifier (NPI) is 1306878541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Chatton's specialty?
- Thomas Chatton is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Chatton located?
- Thomas Chatton's practice location on file with NPPES is 215 W Washington St, Grafton, WI 53024.
- What is Thomas Chatton's phone number?
- The practice phone number listed in the NPPES registry for Thomas Chatton is (262) 375-3700.
- Is Thomas Chatton's NPI active?
- Yes — Thomas Chatton's NPI (1306878541) is active in the NPPES registry as of the last update on 2008-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.