Irene-Lee Ann Klein, NP
Family Nurse Practitioner · Bolton, CT
Irene-Lee Ann Klein, NP is a family nurse practitioner with a practice address in Bolton, Connecticut, and NPI 1629922133, issued on Feb 23, 2026. Check the license (Connecticut 16694, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Irene-Lee Ann Klein
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 16694 CT
Self-reported in NPPES; status is on the state search - Practice location
- 921 Boston Tpke, Bolton, CT 06043
- Phone
- (860) 646-0649
- Enumerated
- Feb 23, 2026
- Record last updated
- Mar 10, 2026
- Fax
- (860) 512-0380
- Medicare enrollment
- Enrolled (PECOS I20260410002623); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 921 Boston Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monique Brunelle, DNP, APRN, FNP-BCFamily Nurse Practitioner1770368532
- Ronald Buckman, M.D.Sports Medicine (Family Medicine) Physician1871561092
- Piper Lillard, D.O.Family Medicine Physician1104920065
- Melissa Olabisi, APRNGerontology Nurse Practitioner1235991167
Verify Irene-Lee Ann Klein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 16694Check 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
- Prime Healthcare, PCBolton, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 family nurse practitioner records list a practice address in Bolton
They are 3 of the 22 NPPES records with a practice address in Bolton, and 2,669 family nurse practitioner records in Connecticut.
All 3 in Bolton → All 2,669 in Connecticut → Every provider in Bolton →
Other family nurse practitioner records in Connecticut
- Anna Liza Abastillas, APRNSouthington, CT1063572014
- Renato Abastillas, APRNRocky Hill, CT1568795821
- Farhiya AbdiSouth Windsor, CT1609382027
- Maryam Abdishoo, NPPutnam, CT1275143778
- Anwar Abdulrehman, APRNWaterbury, CT1194614255
- Adey Abebe, APRNDanbury, CT1558914648
- Talita Acciari, APRNNew Haven, CT1275469777
- Denise AceStratford, CT1003572033
- Kwame Acheampong, NPStratford, CT1659975969
- Tara Ackerly, FNPDanbury, CT1831331602
Common questions
What is Irene-Lee Ann Klein, NP's NPI number?
Irene-Lee Ann Klein, NP's National Provider Identifier (NPI) is 1629922133, issued on Feb 23, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Irene-Lee Ann Klein, NP located?
The NPPES record lists a practice address at 921 Boston Tpke, Bolton, CT, 06043. Phone: (860) 646-0649. Providers update this record themselves, so call before visiting.
How can I verify Irene-Lee Ann Klein, NP's license?
NPPES lists Connecticut license number 16694, as entered by the provider. Search the Connecticut 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.