NPPES file of Aug 9, 2026

Diana Grace Kassman, LCPC

Mental Health Counselor · Brunswick, MD

Diana Grace Kassman, LCPC is a mental health counselor with a practice address in Brunswick, Maryland, and NPI 1376212936, issued on Sep 8, 2021. Check the license (Maryland LC11653, 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
1376212936
Name
Diana Grace Kassman
Credential
LCPC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
LC11653 MD
Self-reported in NPPES; status is on the state search
Practice location
509 E A St, Brunswick, MD 21716
Phone
(301) 792-6291
Enumerated
Sep 8, 2021
Record last updated
Sep 28, 2021 (not updated in 5 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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Verify Diana Grace Kassman 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 LC11653
    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
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3 mental health counselor records list a practice address in Brunswick

They are 3 of the 65 NPPES records with a practice address in Brunswick, and 4,201 mental health counselor records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in Maryland

  1. Megan AbateBel Air, MD1114732153
  2. Makeitha Abdulbarr, LCPCUpper Marlboro, MD1295921393
  3. Taniyah AbdulbarrLargo, MD1396466264
  4. Furtuna AbebeLanham, MD1023799756
  5. Katy Abell, B.S.Snow Hill, MD1689813826
  6. Kristin AbernathyBowie, MD1780486712
  7. Shelly AboagyeHyattsville, MD1043141773
  8. Natalie Ugitoh AbongEllicott City, MD1548141351
  9. Grace Abraham LewisGlen Burnie, MD1295187540
  10. Susan Abrams, LCSW-CBethesda, MD1710164579

Common questions

What is Diana Grace Kassman, LCPC's NPI number?

Diana Grace Kassman, LCPC's National Provider Identifier (NPI) is 1376212936, issued on Sep 8, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Diana Grace Kassman, LCPC located?

The NPPES record lists a practice address at 509 E A St, Brunswick, MD, 21716. Phone: (301) 792-6291. Providers update this record themselves, so call before visiting.

How can I verify Diana Grace Kassman, LCPC's license?

NPPES lists Maryland license number LC11653, 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.