Jacqueline Ann Sowinski Hamlett, LPC
Counselor · Madison, NJ
Jacqueline Ann Sowinski Hamlett, LPC is a counselor with a practice address in Madison, New Jersey, and NPI 1275777302, issued on Apr 20, 2009. Check the license (New Jersey 37PC00574500, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacqueline Ann Sowinski Hamlett
- Credential
- LPC
- Primary taxonomy
- Counselor 101Y00000X
- License numbers
- 37PC00574500 NJ
180005926 IL
Self-reported in NPPES; status is on the state search - Practice location
- 300 Main St # 804, Madison, NJ 07940
- Phone
- (219) 775-1357
- Enumerated
- Apr 20, 2009
- Record last updated
- Jan 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240415000248); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest counselor records → All 1,593 in New Jersey → Look up another NPI →
Verify Jacqueline Ann Sowinski Hamlett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 37PC00574500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hamlett HealthMadison, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacqueline Ann Sowinski Hamlett among 1,593 counselor records in New Jersey
Jacqueline Ann Sowinski Hamlett, LPC is one of 1,593 counselor records with a practice address in New Jersey. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 11% of them.
- NPI issued2009 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2002 · median 2014 among the 98 with a school on file
- Record last updated2020 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101Y00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Counselor providers in New Jersey
There are 1,593 counselor records in New Jersey.
All 1,593 in New Jersey → Every provider in Madison → Counselor nationwide →
The 8 counselor records with the nearest ZIP codes
- Kyra Gil, LACMadison, NJ 079401275333213
- Floyd CampbellLyons, NJ 079391497852172
- Marissa London, LACEast Hanover, NJ 079361114612710
- Brian Gamarello, MA, LCADC, CCSMendham, NJ 079451467656447
- Shannon HillMendham, NJ 079451821446741
- Keva OtunuyaMendham, NJ 079451740443720
- Kevin SantiagoMendham, NJ 079451568782126
- Jaclyn HeadlamFlorham Park, NJ 079321346996675
Common questions
What is Jacqueline Ann Sowinski Hamlett, LPC's NPI number?
Jacqueline Ann Sowinski Hamlett, LPC's National Provider Identifier (NPI) is 1275777302, issued on Apr 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline Ann Sowinski Hamlett, LPC located?
The NPPES record lists a practice address at 300 Main St # 804, Madison, NJ, 07940. Phone: (219) 775-1357. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline Ann Sowinski Hamlett, LPC's license?
NPPES lists New Jersey license number 37PC00574500, as entered by the provider. Search the New Jersey 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.