NPPES file of Aug 9, 2026

Charles A. Baker, LCSW-C

Clinical Social Worker · Baltimore, MD

Charles A. Baker, LCSW-C is a clinical social worker with a practice address in Baltimore, Maryland, and NPI 1346361425, issued on Apr 3, 2007. Check the license (Maryland 09858, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346361425
Name
Charles A. Baker
Credential
LCSW-C
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
09858 MD
Self-reported in NPPES; status is on the state search
Practice location
707 N Broadway, Baltimore, MD 21205
Phone
(443) 923-1886
Enumerated
Apr 3, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 707 N Broadway

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ashley Abbott, OTR/LOccupational Therapist1558211557
  2. Tarila AbbottPsychologist1255997466
  3. Victoria AbivaOccupational Therapist1104751627
  4. Shahla Adam, LCSW-CClinical Social Worker1174644256
  5. Claire-Elizabeth AgbuStudent in an Organized Health Care Education/Training Program1396314696
  6. Jae Hyung AhnStudent in an Organized Health Care Education/Training Program1518715382

Verify Charles A. Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 09858
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Charles A. Baker among 9,007 clinical social worker records in Maryland

Charles A. Baker, LCSW-C is one of 9,007 clinical social worker records with a practice address in Maryland. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 12% of them.

  • NPI issued2007 · 12% of these records are older, 77% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,917 clinical social worker records list a practice address in Baltimore

They are 1,917 of the 35,183 NPPES records with a practice address in Baltimore, and 9,007 clinical social worker records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Denise Baum, LCSW-CBaltimore, MD 212051164543245
  2. Monica Beltran, LCSW-CBaltimore, MD 212051982725065
  3. Jean Christianson, LCSW-CBaltimore, MD 212051740301803
  4. Rosemary Gaidos, LCSW-CBaltimore, MD 212051275654345
  5. Sarah Gardner, LCSW-CBaltimore, MD 212051184745259
  6. Catherine Groschan, LCSW-CBaltimore, MD 212051619098787
  7. Melissa Hackey, LCSW-CBaltimore, MD 212051528189693
  8. Nancy Hebb, LCSW-CBaltimore, MD 212051437270501

Common questions

What is Charles A. Baker, LCSW-C's NPI number?

Charles A. Baker, LCSW-C's National Provider Identifier (NPI) is 1346361425, issued on Apr 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Charles A. Baker, LCSW-C located?

The NPPES record lists a practice address at 707 N Broadway, Baltimore, MD, 21205. Phone: (443) 923-1886. Providers update this record themselves, so call before visiting.

How can I verify Charles A. Baker, LCSW-C's license?

NPPES lists Maryland license number 09858, 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.