Registry data as of Aug 27, 2026

Katherine Hersom, LICSW

Clinical Social Worker · Hampstead, NH

Katherine Hersom, LICSW is a clinical social worker with a practice address in Hampstead, New Hampshire, and NPI 1790057156, issued on Feb 1, 2012. Check the license (New Hampshire 1626, as entered in NPPES) with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790057156
Name
Katherine Hersom
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
1626 NH
Self-reported in NPPES; status is on the state search
Practice location
181 Emerson Ave, Hampstead, NH 03841
Phone
(603) 489-7213
Enumerated
Feb 1, 2012
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.
Download card Updates feed

Verify Katherine Hersom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 1626
    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 New Hampshire 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.

5 clinical social worker records list a Hampstead practice address

They are 5 of the 84 NPPES records with a Hampstead practice address, and 1,454 clinical social worker records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in New Hampshire

  1. Joan Abbott, LICSWConcord, NH1396223830
  2. Olivia Aboshar, MSWDover, NH1306587902
  3. Leah Abrahamsen, LICSWLebanon, NH1033580345
  4. John Acker, LICSWManchester, NH1851442040
  5. Yasmin AdamManchester, NH1205792835
  6. Deborah Addario, LICSWExeter, NH1205904042
  7. Sherry Akers, LICSWConcord, NH1457327629
  8. Sarah Albee, LICSWConcord, NH1285293936
  9. Christine Albert, MSWDover, NH1598976789
  10. Melissa Alder, LICSWManchester, NH1609198670

Common questions

What is Katherine Hersom, LICSW's NPI number?

Katherine Hersom, LICSW's National Provider Identifier (NPI) is 1790057156, issued on Feb 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Hersom, LICSW located?

The NPPES record lists a practice address at 181 Emerson Ave, Hampstead, NH, 03841. Phone: (603) 489-7213. Providers update this record themselves, so call before visiting.

How can I verify Katherine Hersom, LICSW's license?

NPPES lists New Hampshire license number 1626, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.