Ester Kirjner, M.D.
Ester Kirjner is a Pediatrics Physician provider (Pediatrics) practicing in Fairfield, CT, registered in the NPPES registry with NPI 1740228410 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1740228410 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ester Kirjner |
| Credential | M.D. |
| Sex | Female |
| Practice address | 2228 BLACK ROCK TPKE, SUITE 211, Fairfield, CT, 06825 |
| Phone | 2033759350 |
| Fax | 2033758013 |
| Enumeration date | 2006-06-03 |
| Last updated in NPPES | 2015-03-17 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 637664 | CT |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 037664 | Other | CT | CONNECTICARE |
| 061152058 | Other | CT | AETNA |
| 004208923 | Medicaid | CT | — |
| 0V7991 | Other | CT | HEALTH NET |
| 061152058 | Other | CT | CIGNA |
| 167715 | Other | CT | PREFERRED ONE |
| P2203852 | Other | CT | OXFORD |
| ZP060 | Other | CT | OXFORD |
Copy-ready billing details
Provider: Ester Kirjner, M.D. NPI: 1740228410 Taxonomy: 208000000X (Pediatrics Physician) Address: 2228 BLACK ROCK TPKE, SUITE 211, Fairfield, CT, 06825
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700821816 | Sophia Leonida | Individual | Pediatrics Physician | Fairfield, CT |
| 1588684427 | Mark Gang | Individual | Psychologist | Fairfield, CT |
| 1124296355 | David Garrell, M.D. LLC | Organization | Internal Medicine Physician | Fairfield, CT |
| 1154685063 | Care of Fairfield LLC | Organization | In Home Supportive Care Agency | Fairfield, CT |
| 1508241076 | Sophia V. Leonida, MD PC | Organization | Pediatric Nurse Practitioner | Fairfield, CT |
| 1174004758 | Taylor Rispoli | Individual | Clinical Social Worker | Fairfield, CT |
| 1942911508 | Sara Massaro | Individual | Speech-Language Pathologist | Fairfield, CT |
| 1730890393 | Kara Doyle | Individual | Speech-Language Pathologist | Fairfield, CT |
Verify this record
Cross-check NPI 1740228410 against the authoritative CMS record: view Ester Kirjner on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What specialty is Ester Kirjner?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-03-17.