Mark M. Sodorff, DDS
Dentist · Spokane, WA
Mark M. Sodorff, DDS is a dentist with a practice address in Spokane, Washington, and NPI 1891867925, issued on Nov 14, 2006. Check the license (Washington WA8749, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark M. Sodorff
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- WA8749 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12706 E Mission Ave, Spokane, WA 99216
- Phone
- (509) 928-3131
- Enumerated
- Nov 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (509) 928-7459
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,767 in Washington → Look up another NPI →
Verify Mark M. Sodorff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license WA8749Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average dentist in 2024
100 Medicare Part D claims for 83 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin75 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.
Industry payments in 2024: $13.58
1 payment: food and beverage; the largest payer was Solventum Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mark M. Sodorff among 2,767 dentist records in Washington
Mark M. Sodorff, DDS is one of 2,767 dentist records with a practice address in Washington. 60% 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, 78% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Washington
There are 2,767 dentist records in Washington.
All 2,767 in Washington → Every provider in Spokane → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Joshua Cochran, DMDSpokane Valley, WA 992161073827788
- Shantell Drew, D.D.SSpokane Valley, WA 992161588893796
- Michelle Ellingsen, DDS,MSDSpokane Valley, WA 992161225254378
- Bryce FortnerSpokane Valley, WA 992161730441965
- Kirk Fuhriman, DDSSpokane Valley, WA 992161245384445
- Carol Chia I Lin, D.D.SSpokane Valley, WA 992161679957245
- Daniel Linford, D.D.SSpokane Valley, WA 992161013228709
- Jeffrey Marshall, DDSSpokane Valley, WA 992161649328527
Common questions
What is Mark M. Sodorff, DDS's NPI number?
Mark M. Sodorff, DDS's National Provider Identifier (NPI) is 1891867925, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark M. Sodorff, DDS located?
The NPPES record lists a practice address at 12706 E Mission Ave, Spokane, WA, 99216. Phone: (509) 928-3131. Providers update this record themselves, so call before visiting.
How can I verify Mark M. Sodorff, DDS's license?
NPPES lists Washington license number WA8749, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mark M. Sodorff, DDS prescribe under Medicare Part D?
In 2024, Mark M. Sodorff, DDS had 100 Medicare Part D claims for 83 beneficiaries; the average among dentist prescribers was 86. 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.