Karen Warren Littleton, D.M.D.
General Practice Dentistry · Woodstock, AL
Karen Warren Littleton, D.M.D. is a general practice dentistry with a practice address in Woodstock, Alabama, and NPI 1821188954, issued on Oct 12, 2006. Check the license (Alabama 4997, as entered in NPPES) with the Alabama board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Warren Littleton
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4997 AL
Self-reported in NPPES; status is on the state search - Practice location
- 28716 Hwy 5 Suite 4, Woodstock, AL 35188
- Phone
- (205) 938-3318
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (205) 938-9851
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,350 in Alabama → Look up another NPI →
Verify Karen Warren Littleton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alabama board licenses this profession
Search for license 4997Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average general practice dentistry in 2024
71 Medicare Part D claims for 41 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Cephalexin37 claims
- Methylprednisolone13 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.
Karen Warren Littleton among 1,350 general practice dentistry records in Alabama
Karen Warren Littleton, D.M.D. is one of 1,350 general practice dentistry records with a practice address in Alabama. 68% 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, 59% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 general practice dentistry record lists a practice address in Woodstock
They are 1 of the 13 NPPES records with a practice address in Woodstock, and 1,350 general practice dentistry records in Alabama.
All 1,350 in Alabama → Every provider in Woodstock → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kelli Hixson, DMDWarrior, AL 351801528993326
- Jing Li, DMDWarrior, AL 351801740373703
- Timothy Maddox, DMDWarrior, AL 351801912090986
- Jared Murrell, DMDWarrior, AL 351801992898969
- Jessie Still, DMDWarrior, AL 351801639738453
- John Bettis, DMDTrussville, AL 351731184648917
- Brett Bruce, DMDTrussville, AL 351731346372794
- James Cutrer, DMDTrussville, AL 351731861170797
Common questions
What is Karen Warren Littleton, D.M.D.'s NPI number?
Karen Warren Littleton, D.M.D.'s National Provider Identifier (NPI) is 1821188954, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Warren Littleton, D.M.D. located?
The NPPES record lists a practice address at 28716 Hwy 5 Suite 4, Woodstock, AL, 35188. Phone: (205) 938-3318. Providers update this record themselves, so call before visiting.
How can I verify Karen Warren Littleton, D.M.D.'s license?
NPPES lists Alabama license number 4997, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Warren Littleton, D.M.D. prescribe under Medicare Part D?
In 2024, Karen Warren Littleton, D.M.D. had 71 Medicare Part D claims for 41 beneficiaries; the average among general practice dentistry prescribers was 83. 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.