IndividualActive
William Chamness, M.D.
NPI 1548238769 · Pediatrics Physician · Ann Arbor, MI
William Chamness, M.D. is a Pediatrics Physician provider in Ann Arbor, MI (NPI 1548238769).
Provider details
- NPI number
- 1548238769
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301060439 (MI)
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
20 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
4350 Jackson Rd
Suite 100
Ann Arbor, MI 48103-1889
Phone: (734) 971-9344
Fax: (734) 971-2303
Street-level locationGet directions
Mailing address
24 Frank Lloyd Wright Dr
Ann Arbor, MI 48105-9484
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2016-12-28
Frequently asked questions
- What is William Chamness's NPI number?
- William Chamness's National Provider Identifier (NPI) is 1548238769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Chamness's specialty?
- William Chamness is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is William Chamness located?
- William Chamness's practice location on file with NPPES is 4350 Jackson Rd, Ann Arbor, MI 48103-1889.
- What is William Chamness's phone number?
- The practice phone number listed in the NPPES registry for William Chamness is (734) 971-9344.
- Is William Chamness's NPI active?
- Yes — William Chamness's NPI (1548238769) is active in the NPPES registry as of the last update on 2016-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.