NPPES file of Aug 9, 2026

Christina Nicholas Kerner, LCSW-C

Clinical Social Worker · Baltimore, MD

Christina Nicholas Kerner, LCSW-C is a clinical social worker with a practice address in Baltimore, Maryland, and NPI 1619723087, issued on Apr 26, 2024. Check the license (Maryland 22878, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1619723087
Name
Christina Nicholas Kerner
Credential
LCSW-C
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
22878 MD
Self-reported in NPPES; status is on the state search
Practice location
5801 Smith Ave Ste 211, Baltimore, MD 21209
Phone
(667) 967-8015
Enumerated
Apr 26, 2024
Record last updated
Apr 26, 2024
Medicare enrollment
Enrolled (PECOS I20250902003058); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Christina Nicholas Kerner 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 22878
    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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Bills Medicare through one group practice

  1. Johns Hopkins Community Physicians, IncBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christina Nicholas Kerner among 9,007 clinical social worker records in Maryland

Christina Nicholas Kerner, 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. Its NPI, issued in 2024, is newer than 90% of them.

  • NPI issued2024 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Graduated2017 · median 2006 among the 1,685 with a school on file
  • Record last updated2024 · 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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Ari Blum, LCSW-CBaltimore, MD 212091528120417
  2. Arthur Flax, LCSW-CBaltimore, MD 212091356344899
  3. Kate Genut, LCSW-CBaltimore, MD 212091437197357
  4. Ruth Glick, LCSW-CBaltimore, MD 212091851336770
  5. Deborah Marks, MSW, LCSW-CBaltimore, MD 212091205910411
  6. Karen McCloskey, LCSW-CBaltimore, MD 212091851322655
  7. Jamie Metzler, LCSW-CBaltimore, MD 212091093865974
  8. Cynthia Osborne, LCSW-CBaltimore, MD 212091013099563

Common questions

What is Christina Nicholas Kerner, LCSW-C's NPI number?

Christina Nicholas Kerner, LCSW-C's National Provider Identifier (NPI) is 1619723087, issued on Apr 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Christina Nicholas Kerner, LCSW-C located?

The NPPES record lists a practice address at 5801 Smith Ave Ste 211, Baltimore, MD, 21209. Phone: (667) 967-8015. Providers update this record themselves, so call before visiting.

How can I verify Christina Nicholas Kerner, LCSW-C's license?

NPPES lists Maryland license number 22878, 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. 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.