Stephen G. Mack, DMD
Dentist · Springfield, MO
Stephen G. Mack, DMD is a dentist with a practice address in Springfield, Missouri, and NPI 1710207790, issued on Jun 2, 2010. Check the license (Missouri 2010016642, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stephen G. Mack
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 2010016642 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1316 E Independence St, Springfield, MO 65804
- Phone
- (417) 889-0700
- Enumerated
- Jun 2, 2010
- Record last updated
- Jun 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (417) 882-0706
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,647 in Missouri → Look up another NPI →
Also registered at 1316 E Independence St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Stunkel, DDSDentist1245460674
Verify Stephen G. Mack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2010016642Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average dentist in 2024
97 Medicare Part D claims for 58 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate36 claims
- Amoxicillin27 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.
Stephen G. Mack among 1,647 dentist records in Missouri
Stephen G. Mack, DMD is one of 1,647 dentist records with a practice address in Missouri. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 45% of them.
- NPI issued2010 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 66% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
87 dentist records list a practice address in Springfield
They are 87 of the 6,403 NPPES records with a practice address in Springfield, and 1,647 dentist records in Missouri.
All 1,647 in Missouri → Every provider in Springfield → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Michael Beasley, D.D.S.Springfield, MO 658041457388399
- Dio Daily, DDSSpringsfield, MO 658041104930080
- Jeffrey Dorman, D.D.S.Springfield, MO 658041275547986
- Carla Duff, DDSSpringfield, MO 658041427166438
- William Hale, DDSSpringfield, MO 658041467501965
- Nicholas Hein, D.D.S.Springfield, MO 658041770591851
- James Jersak, D.D.S.Springfield, MO 658041932250404
- Andrew Johns, DDSSpringfield, MO 658041043236995
Common questions
What is Stephen G. Mack, DMD's NPI number?
Stephen G. Mack, DMD's National Provider Identifier (NPI) is 1710207790, issued on Jun 2, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Stephen G. Mack, DMD located?
The NPPES record lists a practice address at 1316 E Independence St, Springfield, MO, 65804. Phone: (417) 889-0700. Providers update this record themselves, so call before visiting.
How can I verify Stephen G. Mack, DMD's license?
NPPES lists Missouri license number 2010016642, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Stephen G. Mack, DMD prescribe under Medicare Part D?
In 2024, Stephen G. Mack, DMD had 97 Medicare Part D claims for 58 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.