Jacqueline Lee Hartzler, MD
Pediatrics Physician · Hartford, CT
Jacqueline Lee Hartzler, MD is a pediatrics physician with a practice address in Hartford, Connecticut, and NPI 1336112051, issued on Feb 13, 2006. Check the license (Connecticut 040712, as entered in NPPES) on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jacqueline Lee Hartzler
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 040712 CT
Self-reported in NPPES; status is on the state search - Practice location
- 21 Grand St, Hartford, CT 06106
- Phone
- (860) 550-7500
- Enumerated
- Feb 13, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (860) 550-7501
- Entity
- Type 1 · individual
Also registered at 21 Grand St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine Aigbogun, PAPhysician Assistant1851058291
- Agnes Arhin, APRNPsychiatric/Mental Health Nurse Practitioner1780371971
- Diamond Bates, LPCAProfessional Counselor1699548248
- Laurie Bayer, M.D.Pediatrics Physician1356589519
- Deborah Blinkhorn, APRNPrimary Care Nurse Practitioner1922468974
- Kareem BollingSocial Worker1922929496
Verify Jacqueline Lee Hartzler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 040712Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
114 pediatrics physician records list a practice address in Hartford
They are 114 of the 6,317 NPPES records with a practice address in Hartford, and 1,043 pediatrics physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 114 in Hartford → All 1,043 in Connecticut → Every provider in Hartford →
Other pediatrics physician records in Connecticut
- Sobia Aamir, MDHartford, CT1245998475
- Nada Abdel A'Al, M.D.Trumbull, CT1679586580
- Sakena Abedin, M.D.Hamden, CT1891949954
- Matthew Abel, MEDICAL DOCTORNew Milford, CT1538166806
- Suja Abraham, MDStamford, CT1568537090
- Robin Abramowicz, M.D.Westport, CT1346383023
- Nicole Abramowitz, MDWestport, CT1245243922
- Carnie Acier, MDNew Haven, CT1881331031
- Robert Adamenko, MDGlastonbury, CT1629040100
- Susan Adeife Lee, MDBristol, CT1528120094
Common questions
What is Jacqueline Lee Hartzler, MD's NPI number?
Jacqueline Lee Hartzler, MD's National Provider Identifier (NPI) is 1336112051, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline Lee Hartzler, MD located?
The NPPES record lists a practice address at 21 Grand St, Hartford, CT, 06106. Phone: (860) 550-7500. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline Lee Hartzler, MD's license?
NPPES lists Connecticut license number 040712, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.