William Michael Todd, M.D.
Emergency Medicine Physician · Manchester, NH
William Michael Todd, M.D. is an emergency medicine physician with a practice address in Manchester, New Hampshire, and NPI 1629041314, issued on Feb 11, 2006. Check the license (New Hampshire 12360, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- William Michael Todd
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 12360 NH
Self-reported in NPPES; status is on the state search - Practice location
- 100 Mcgregor St, Manchester, NH 03102
- Phone
- (603) 663-6478
- Enumerated
- Feb 11, 2006
- Record last updated
- May 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid IDs
- 142910000 ME
2130726 MA
30206504 NH - Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 351 in New Hampshire → Look up another NPI →
Also registered at 100 Mcgregor St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Michael Todd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 12360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average emergency medicine physician in 2024
36 Medicare Part D claims for 28 beneficiaries, against an average of 226 among the 54,106 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 Michael Todd among 351 emergency medicine physician records in New Hampshire
William Michael Todd, M.D. is one of 351 emergency medicine physician records with a practice address in New Hampshire. 76% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 53% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2008 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 emergency medicine physician records list a practice address in Manchester
They are 52 of the 4,401 NPPES records with a practice address in Manchester, and 351 emergency medicine physician records in New Hampshire.
All 351 in New Hampshire → Every provider in Manchester → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jennifer DaiManchester, NH 031021659950657
- Chontelle Degler, DOManchester, NH 031021649695693
- Michael Edwards, MDManchester, NH 031021215916234
- Mathew Greenston, MDManchester, NH 031021558464370
- Susanne Griffin, M.D.Manchester, NH 031021124225206
- Sean Neath, MDManchester, NH 031021083655484
- Kimberly Ohman, M.DManchester, NH 031021942453188
- William Plerhoples, MDManchester, NH 031021548321664
Common questions
What is William Michael Todd, M.D.'s NPI number?
William Michael Todd, M.D.'s National Provider Identifier (NPI) is 1629041314, issued on Feb 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Michael Todd, M.D. located?
The NPPES record lists a practice address at 100 Mcgregor St, Manchester, NH, 03102. Phone: (603) 663-6478. Providers update this record themselves, so call before visiting.
How can I verify William Michael Todd, M.D.'s license?
NPPES lists New Hampshire license number 12360, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Michael Todd, M.D. prescribe under Medicare Part D?
In 2024, William Michael Todd, M.D. had 36 Medicare Part D claims for 28 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.