NPPES file of Aug 9, 2026

Stephanie O'Shaughnessy, LICSW

Clinical Social Worker · Portsmouth, NH

Stephanie O'Shaughnessy, LICSW is a clinical social worker with a practice address in Portsmouth, New Hampshire, and NPI 1699460212, issued on Apr 10, 2023. Check the license (New Hampshire 2943, as entered in NPPES) with the New Hampshire 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
1699460212
Name
Stephanie O'Shaughnessy
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
2943 NH
Self-reported in NPPES; status is on the state search
Practice location
1600 Woodbury Ave, Portsmouth, NH 03801
Phone
(603) 602-9070
Enumerated
Apr 10, 2023
Record last updated
Dec 20, 2023
Fax
(603) 810-6881
Medicare enrollment
Enrolled (PECOS I20240123004259); 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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Also registered at 1600 Woodbury Ave

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

  1. Katelyn Buchholz, FNP-CFamily Nurse Practitioner1538627815
  2. Ashley Holtan, FNPFamily Nurse Practitioner1093346322
  3. Min Ko, DDSGeneral Practice Dentistry1093238537
  4. Wenjing Luo, DMD/PHDGeneral Practice Dentistry1407522121
  5. Bridget Marvinsmith, MDFamily Medicine Physician1639517170
  6. Lauren McMullen, NP-CPrimary Care Nurse Practitioner1578996948

Verify Stephanie O'Shaughnessy 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 2943
    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.

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Bills Medicare through one group practice

  1. Convenientmd LLCPortsmouth, NH

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

Stephanie O'Shaughnessy among 1,592 clinical social worker records in New Hampshire

Stephanie O'Shaughnessy, LICSW is one of 1,592 clinical social worker records with a practice address in New Hampshire. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.

  • NPI issued2023 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2020 · median 2008 among the 426 with a school on file
  • Record last updated2023 · 54% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

94 clinical social worker records list a practice address in Portsmouth

They are 94 of the 1,860 NPPES records with a practice address in Portsmouth, and 1,592 clinical social worker records in New Hampshire.

The 8 clinical social worker records with the nearest ZIP codes

  1. Linda Camick, LISWPortsmouth, NH 038011255346615
  2. Christine Curry, M.ED, LCMHCPortsmouth, NH 038011841364387
  3. Diana Devalk, LICSWPortsmouth, NH 038011437223971
  4. Debra Gilligan, LCMHCPortsmouth, NH 038011003924747
  5. Philip Harford, LICSWPortsmouth, NH 038011467486696
  6. Priscilla Healy, LICSWPortsmouth, NH 038011790747228
  7. Jeannine Jacques, MSWPortsmouth, NH 038011194838979
  8. Joanne Lindbom, MSW LICSW ACSWPortsmouth, NH 038011548289895

Common questions

What is Stephanie O'Shaughnessy, LICSW's NPI number?

Stephanie O'Shaughnessy, LICSW's National Provider Identifier (NPI) is 1699460212, issued on Apr 10, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie O'Shaughnessy, LICSW located?

The NPPES record lists a practice address at 1600 Woodbury Ave, Portsmouth, NH, 03801. Phone: (603) 602-9070. Providers update this record themselves, so call before visiting.

How can I verify Stephanie O'Shaughnessy, LICSW's license?

NPPES lists New Hampshire license number 2943, 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), 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.