Deirdre Butler-Alton, M.D.
Anesthesiology Physician · Towson, MD
Deirdre Butler-Alton, M.D. is an anesthesiology physician with a practice address in Towson, Maryland, and NPI 1396746020, issued on Aug 3, 2005. Check the license (Maryland D0044863, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Deirdre Butler-Alton
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- D0044863 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6701 N Charles St, Towson, MD 21204
- Phone
- (410) 296-4616
- Enumerated
- Aug 3, 2005
- Record last updated
- Sep 1, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (410) 337-5068
- Medicaid ID
- 148971200 MD
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,253 in Maryland → Look up another NPI →
Also registered at 6701 N Charles St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lois Abts, C.R.N.A.Anesthesiology Physician1336141761
- Joseph Adams, M.D.Internal Medicine Physician1578637294
- Ademayowa Ademiluyi, MDInternal Medicine Physician1508361346
- Douglas Alexander, M.D.Anesthesiology Physician1326049180
- Jennifer Alman, M.D.Internal Medicine Physician1356586515
- Farid Amin, M.D.Anesthesiology Physician1649271669
Verify Deirdre Butler-Alton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0044863Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 66 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Deirdre Butler-Alton among 1,253 anesthesiology physician records in Maryland
Deirdre Butler-Alton, M.D. is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2009 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 anesthesiology physician records list a practice address in Towson
They are 77 of the 3,721 NPPES records with a practice address in Towson, and 1,253 anesthesiology physician records in Maryland.
All 1,253 in Maryland → Every provider in Towson → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Douglas Alexander, M.D.Towson, MD 212041326049180
- Farid Amin, M.D.Towson, MD 212041649271669
- Zenaida Bruce-Bengson, M.D.Towson, MD 212041598766420
- Ronald Dworkin, M.D.Towson, MD 212041598766222
- Harold Goll, M.D.Towson, MD 212041366443251
- Randolph Gorman, M.D.Towson, MD 212041467453357
- Lewis Hogge, M.D.Towson, MD 212041003817818
- Dan Kessler, M.D.Towson, MD 212041649271404
Common questions
What is Deirdre Butler-Alton, M.D.'s NPI number?
Deirdre Butler-Alton, M.D.'s National Provider Identifier (NPI) is 1396746020, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Deirdre Butler-Alton, M.D. located?
The NPPES record lists a practice address at 6701 N Charles St, Towson, MD, 21204. Phone: (410) 296-4616. Providers update this record themselves, so call before visiting.
How can I verify Deirdre Butler-Alton, M.D.'s license?
NPPES lists Maryland license number D0044863, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Deirdre Butler-Alton, M.D.'s MIPS final score?
The 2023 MIPS final score is 66 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.