NPPES file of Aug 9, 2026

Ekaterina Knapp

Mental Health Counselor · Charlestown, MA

Ekaterina Knapp is a mental health counselor with a practice address in Charlestown, Massachusetts, and NPI 1568230084, issued on Dec 14, 2023. Check the license (Massachusetts LMHC10005436, as entered in NPPES) with the Massachusetts 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
1568230084
Name
Ekaterina Knapp
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
LMHC10005436 MA
LPC-24383 AZ
MH21290 FL
Self-reported in NPPES; status is on the state search
Practice location
529 Main St Ste 200, Charlestown, MA 02129
Phone
(850) 970-7080
Enumerated
Dec 14, 2023
Record last updated
Jul 9, 2026
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 529 Main St Ste 200

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

  1. Julia Cadena, MSW, LCSWClinical Social Worker1144956657
  2. Anita Menon, M.A.Mental Health Counselor1134474695
  3. Maurisseau Pierre, CPTPhlebotomy Technician1265365464

Verify Ekaterina Knapp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license LMHC10005436
    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 Massachusetts license search

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19 mental health counselor records list a practice address in Charlestown

They are 19 of the 421 NPPES records with a practice address in Charlestown, and 18,415 mental health counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other mental health counselor records in Massachusetts

  1. Casandra Aasmundsen, MAWorcester, MA1104234442
  2. Maryam AbalkhailHolyoke, MA1275035131
  3. Daniela AbarcaSpringfield, MA1871262006
  4. Lorena Abarr, LMHC, CADCAmherst, MA1902178858
  5. Laura AbascianoDedham, MA1336446137
  6. Tatyana AbashinaSpringfield, MA1902013113
  7. Diana AbathGreenfield, MA1679371942
  8. Bryan Abbott, MSTaunton, MA1306671987
  9. Carolee Abbott, LMHCHyannis, MA1013030485
  10. Rebeca AbboudJamaica Plain, MA1588991525

Common questions

What is Ekaterina Knapp's NPI number?

Ekaterina Knapp's National Provider Identifier (NPI) is 1568230084, issued on Dec 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ekaterina Knapp located?

The NPPES record lists a practice address at 529 Main St Ste 200, Charlestown, MA, 02129. Phone: (850) 970-7080. Providers update this record themselves, so call before visiting.

How can I verify Ekaterina Knapp's license?

NPPES lists Massachusetts license number LMHC10005436, as entered by the provider. Search the Massachusetts 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.