William G. Anderson, D.O.
Obstetrics & Gynecology Physician · Livonia, MI
William G. Anderson, D.O. is an obstetrics & gynecology physician with a practice address in Livonia, Michigan, and NPI 1629082870, issued on Jul 27, 2006. Check the license (Michigan WA007008, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- William G. Anderson
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- WA007008 MI
Self-reported in NPPES; status is on the state search - Practice location
- 20216 Farmington RD, Livonia, MI 48152
- Phone
- (248) 477-0055
- Enumerated
- Jul 27, 2006
- Record last updated
- Jul 31, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (248) 477-0088
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,776 in Michigan → Look up another NPI →
Verify William G. Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license WA007008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
31 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
William G. Anderson among 1,776 obstetrics & gynecology physician records in Michigan
William G. Anderson, D.O. is one of 1,776 obstetrics & gynecology physician records with a practice address in Michigan. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 57% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2014 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Michigan
There are 1,776 obstetrics & gynecology physician records in Michigan.
All 1,776 in Michigan → Every provider in Livonia → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- David Clarke, MDLivonia, MI 481521699779512
- Adam Cooper, MDLivonia, MI 481521811939762
- Abbey Crooks-Babu, MDLivonia, MI 481521598760183
- Christina Dimaggio, MDLivonia, MI 481521740284561
- Robert Dock, DOLivonia, MI 481521689645137
- Michael Gatt, MDLivonia, MI 481521568447050
- Richard Herman, DOLivonia, MI 481521346277290
- Monica Hill, M.D.Livonia, MI 481521073724597
Common questions
What is William G. Anderson, D.O.'s NPI number?
William G. Anderson, D.O.'s National Provider Identifier (NPI) is 1629082870, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William G. Anderson, D.O. located?
The NPPES record lists a practice address at 20216 Farmington RD, Livonia, MI, 48152. Phone: (248) 477-0055. Providers update this record themselves, so call before visiting.
How can I verify William G. Anderson, D.O.'s license?
NPPES lists Michigan license number WA007008, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William G. Anderson, D.O. prescribe under Medicare Part D?
In 2024, William G. Anderson, D.O. had 31 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.