Karen H. Keller, LICSW
Clinical Social Worker · Littleton, NH
Karen H. Keller, LICSW is a clinical social worker with a practice address in Littleton, New Hampshire, and NPI 1356358824, issued on Aug 1, 2006. Check the license (New Hampshire 1325, 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.
- Name
- Karen H. Keller
- Credential
- LICSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 1325 NH
Self-reported in NPPES; status is on the state search - Practice location
- 111 Saranac St Ste 16, Littleton, NH 03561
- Phone
- (603) 991-4903
- Enumerated
- Aug 1, 2006
- Record last updated
- Jun 16, 2023
- Fax
- (603) 444-5826
- Medicaid IDs
- 1012662 VT
3094960 NH - Medicare enrollment
- Enrolled (PECOS I20070123000331); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 1,592 in New Hampshire → Look up another NPI →
Verify Karen H. Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 1325Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Karen H. Keller among 1,592 clinical social worker records in New Hampshire
Karen H. Keller, 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 not. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 84% newer
- In a Medicare fileNo · 18% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated1998 · 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).
15 clinical social worker records list a practice address in Littleton
They are 15 of the 304 NPPES records with a practice address in Littleton, and 1,592 clinical social worker records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,592 in New Hampshire → Every provider in Littleton → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Michele Authier, LICSWLittleton, NH 035611649301003
- Jennifer Comeau, LICSWLittleton, NH 035611881099570
- Linda Goldstein, LICSWLittleton, NH 035611932230307
- Janet HillLittleton, NH 035611922139203
- Gina JohnsonLittleton, NH 035611598917619
- Jayne Ludwig, LICSWLittleton, NH 035611245360957
- Jane MackayLittleton, NH 035611063537702
- Stephen Noyes, MSWLittleton, NH 035611073613030
Common questions
What is Karen H. Keller, LICSW's NPI number?
Karen H. Keller, LICSW's National Provider Identifier (NPI) is 1356358824, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen H. Keller, LICSW located?
The NPPES record lists a practice address at 111 Saranac St Ste 16, Littleton, NH, 03561. Phone: (603) 991-4903. Providers update this record themselves, so call before visiting.
How can I verify Karen H. Keller, LICSW's license?
NPPES lists New Hampshire license number 1325, 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. 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.