Erin Butler Callahan, LCSW-C
Clinical Social Worker · Annapolis, MD
Erin Butler Callahan, LCSW-C is a clinical social worker with a practice address in Annapolis, Maryland, and NPI 1942877337, issued on Jun 5, 2021. Check the license (Maryland 24299, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Erin Butler Callahan
- Credential
- LCSW-C
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 24299 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1910 Towne Centre Blvd, Annapolis, MD 21401
- Phone
- (844) 843-7279
- Enumerated
- Jun 5, 2021
- Record last updated
- Jun 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1910 Towne Centre Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Garzon, M.D.Phlebology Physician1710100474
- Damali MillsClinical Social Worker1437084894
Verify Erin Butler Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 24299Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
194 clinical social worker records list a practice address in Annapolis
They are 194 of the 3,629 NPPES records with a practice address in Annapolis, and 9,007 clinical social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 194 in Annapolis → All 9,007 in Maryland → Every provider in Annapolis →
Other clinical social worker records in Maryland
- Laguy AbarakaFrederick, MD1467380378
- Fadi Abdallah, LCSW-CColumbia, MD1881620573
- Eleanor Abdel-Salam, LCSW-CCatonsville, MD1487300380
- Safiyya Abdul BariLanham, MD1588285423
- Shabana Abdullah, LCSW-CClarksville, MD1538937446
- Jane Abernathy, LCSWCBaltimore, MD1972587343
- Karla Abney, LGSW, LMSWRockville, MD1215012745
- Shameka Abney, MSW, LCSWFort Washington, MD1144343229
- Perpetua AbongnelahGreenbelt, MD1023371812
- Estela Abosch, MSWBaltimore, MD1790980217
Common questions
What is Erin Butler Callahan, LCSW-C's NPI number?
Erin Butler Callahan, LCSW-C's National Provider Identifier (NPI) is 1942877337, issued on Jun 5, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Erin Butler Callahan, LCSW-C located?
The NPPES record lists a practice address at 1910 Towne Centre Blvd, Annapolis, MD, 21401. Phone: (844) 843-7279. Providers update this record themselves, so call before visiting.
How can I verify Erin Butler Callahan, LCSW-C's license?
NPPES lists Maryland license number 24299, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.