NPPES file of Aug 9, 2026

William Michael Baader, MD

Specialist · Bellingham, WA

William Michael Baader, MD is a specialist with a practice address in Bellingham, Washington, and NPI 1902979891, issued on Nov 16, 2006. Check the license (Washington MD00025094, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902979891
Name
William Michael Baader
Credential
MD
Primary taxonomy
Specialist 174400000X
License number
MD00025094 WA
Self-reported in NPPES; status is on the state search
Practice location
3015 Squalicum Pkwy, Bellingham, WA 98225
Phone
(360) 676-1277
Enumerated
Nov 16, 2006
Record last updated
May 1, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(360) 676-8490
Medicare enrollment
Enrolled (PECOS I20110613000527); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 3015 Squalicum Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Erin Baumgart, ARNPGerontology Nurse Practitioner1396704342
  2. Richard BinderFamily Medicine Physician1326094426
  3. Linda Blackwell, MDFamily Medicine Physician1750337861
  4. Steven Bruce, M.D.Orthopaedic Surgery Physician1982663282
  5. Franklin Crissy, O.D.Optometrist1932289188
  6. Denise Dudley, M.D.Ophthalmology Physician1356431886

Verify William Michael Baader in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license MD00025094
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average specialist in 2024

69 Medicare Part D claims for 37 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 37 claims were for opioids.

  1. William Baader69
  2. Specialty average1,380

Most prescribed

  1. Hydrocodone-Acetaminophen36 claims
  2. Cephalexin23 claims

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 Baader among 2,609 specialist records in Washington

William Michael Baader, MD is one of 2,609 specialist records with a practice address in Washington. 4% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 83% newer
  • In a Medicare fileYes · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated1985 · median 1990 among the 65 with a school on file
  • Record last updated2008 · 92% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 specialist records list a practice address in Bellingham

They are 76 of the 5,172 NPPES records with a practice address in Bellingham, and 2,609 specialist records in Washington.

The 8 specialist records with the nearest ZIP codes

  1. James Blackburn, MDBellingham, WA 982251952306284
  2. Rochelle Burlingame, LMPBellingham, WA 982251336163302
  3. Hull Cook, M. D., P.S.Bellingham, WA 982251669440012
  4. Anne Griffith, LMTBellingham, WA 982251710915103
  5. Maureen Kelty, MD PCBellingham, WA 982251457336000
  6. James Lohse, MDBellingham, WA 982251619069077
  7. William Lombard, M.D.Bellingham, WA 982251245237536
  8. Mary Lotfi, M.D.Bellingham, WA 982251184682460

Common questions

What is William Michael Baader, MD's NPI number?

William Michael Baader, MD's National Provider Identifier (NPI) is 1902979891, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Michael Baader, MD located?

The NPPES record lists a practice address at 3015 Squalicum Pkwy, Bellingham, WA, 98225. Phone: (360) 676-1277. Providers update this record themselves, so call before visiting.

How can I verify William Michael Baader, MD's license?

NPPES lists Washington license number MD00025094, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does William Michael Baader, MD prescribe under Medicare Part D?

In 2024, William Michael Baader, MD had 69 Medicare Part D claims for 37 beneficiaries; the average among specialist prescribers was 1,380. 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.