Sonya Hallmark, D.M.D.
Dentist · Cullman, AL
Sonya Hallmark, D.M.D. is a dentist with a practice address in Cullman, Alabama, and NPI 1750798302, issued on Jul 15, 2014. Check the license (Alabama 6095, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonya Hallmark
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 6095 AL
Self-reported in NPPES; status is on the state search - Practice location
- 307 Elizabeth St NE, Cullman, AL 35055
- Phone
- (256) 734-1866
- Enumerated
- Jul 15, 2014
- Record last updated
- Jul 15, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (256) 734-1869
- Entity
- Type 1 · individual
8 nearest dentist records → All 841 in Alabama → Look up another NPI →
Also registered at 307 Elizabeth St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Widner, D.M.D.General Practice Dentistry1497919054
- Ralph Wyatt, D.M.D.General Practice Dentistry1093879116
Verify Sonya Hallmark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 6095Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average dentist in 2024
103 Medicare Part D claims for 61 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. 14 claims were for opioids.
Most prescribed
- Amoxicillin24 claims
- Amoxicillin-Clavulanate Potass17 claims
- Azithromycin13 claims
- Hydrocodone-Acetaminophen12 claims
- Methylprednisolone12 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.
Sonya Hallmark among 841 dentist records in Alabama
Sonya Hallmark, D.M.D. is one of 841 dentist records with a practice address in Alabama. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 59% of them.
- NPI issued2014 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 68% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 dentist records list a practice address in Cullman
They are 14 of the 960 NPPES records with a practice address in Cullman, and 841 dentist records in Alabama.
All 841 in Alabama → Every provider in Cullman → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Joel Adams, D.M.D.Cullman, AL 350551750487971
- Casey Bloom, D.M.D.Cullman, AL 350551992856728
- Carter BowenCullman, AL 350551154012417
- Cristina Burkes, D.M.DCullman, AL 350551043692148
- Ronald Carter, DMDCullman, AL 350551982896627
- Daniel Darnell, DMDCullman, AL 350551811073224
- Rodney Dellinger, DMDCullman, AL 350551417970823
- Matthew Dellinger, DMDCullman, AL 350551538489018
Common questions
What is Sonya Hallmark, D.M.D.'s NPI number?
Sonya Hallmark, D.M.D.'s National Provider Identifier (NPI) is 1750798302, issued on Jul 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Sonya Hallmark, D.M.D. located?
The NPPES record lists a practice address at 307 Elizabeth St NE, Cullman, AL, 35055. Phone: (256) 734-1866. Providers update this record themselves, so call before visiting.
How can I verify Sonya Hallmark, D.M.D.'s license?
NPPES lists Alabama license number 6095, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Sonya Hallmark, D.M.D. prescribe under Medicare Part D?
In 2024, Sonya Hallmark, D.M.D. had 103 Medicare Part D claims for 61 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.