Justin C. Mull, DMD
Oral and Maxillofacial Surgery (Dentist) · Walpole, MA
Justin C. Mull, DMD is an oral and maxillofacial surgery (dentist) with a practice address in Walpole, Massachusetts, and NPI 1255665634, issued on Oct 1, 2009. Check the license (Massachusetts DN1856015, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Justin C. Mull
- Credential
- DMD
- Primary taxonomy
- Oral and Maxillofacial Surgery (Dentist) 1223S0112X
- License numbers
- DN1856015 MA
51363 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1428 Main St Ste 1, Walpole, MA 02081
- Phone
- (508) 668-8008
- Enumerated
- Oct 1, 2009
- Record last updated
- Feb 24, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (508) 668-8808
- Entity
- Type 1 · individual
8 nearest oral and maxillofacial surgery (dentist) records → All 280 in Massachusetts → Look up another NPI →
Also registered at 1428 Main St Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Cohen, DDSDentist1376056143
- Steven Direda, DMDDentist1184252124
- Ishaan GoelDentist1437823788
Verify Justin C. Mull in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license DN1856015Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024
321 Medicare Part D claims for 105 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 65 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate97 claims
- Ibuprofen60 claims
- Amoxicillin53 claims
- Acetaminophen-Codeine49 claims
- Hydrocodone-Acetaminophen16 claims
- Amoxicillin-Clavulanate Potass11 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: $152.01
7 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 4,075 providers of this specialty with any payment received $1,077.58 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.
Justin C. Mull among 280 oral and maxillofacial surgery (dentist) records in Massachusetts
Justin C. Mull, DMD is one of 280 oral and maxillofacial surgery (dentist) records with a practice address in Massachusetts. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.
- NPI issued2009 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2021 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 oral and maxillofacial surgery (dentist) records list a practice address in Walpole
They are 5 of the 435 NPPES records with a practice address in Walpole, and 280 oral and maxillofacial surgery (dentist) records in Massachusetts.
All 280 in Massachusetts → Every provider in Walpole → Oral and Maxillofacial Surgery (Dentist) nationwide →
The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes
- Lawrence Herman, D.M.D., M.D.Walpole, MA 020811942299136
- Kurt Herman, D.M.D.Walpole, MA 020811093913048
- Sara Runnels, DMD, MDWalpole, MA 020811982693172
- Paul Wilson, DMDWalpole, MA 020811184614158
- An-Louise Johnson, DMD, MDScituate, MA 020661750315180
- Bruce Sullivan, D.M.D.Norwood, MA 020621073690632
- Jon Turesky, DMDNorwood, MA 020621801930581
- Joseph LeiboviciNorwell, MA 020611033132493
Common questions
What is Justin C. Mull, DMD's NPI number?
Justin C. Mull, DMD's National Provider Identifier (NPI) is 1255665634, issued on Oct 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Justin C. Mull, DMD located?
The NPPES record lists a practice address at 1428 Main St Ste 1, Walpole, MA, 02081. Phone: (508) 668-8008. Providers update this record themselves, so call before visiting.
How can I verify Justin C. Mull, DMD's license?
NPPES lists Massachusetts license number DN1856015, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Justin C. Mull, DMD prescribe under Medicare Part D?
In 2024, Justin C. Mull, DMD had 321 Medicare Part D claims for 105 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.