Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kimberly Stone Haltiwanger, MD
Pediatrics Physician in Commack, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336164292
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Registry record
Entity type Individual (Type 1)
Name Kimberly Stone Haltiwanger
Credential MD
Sex Female
Practice address 646 Commack Rd, Commack, NY, 11725
Phone (631) 499-4114
Fax (631) 499-1468
Enumeration date Jul 13, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
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 |
|---|---|---|---|
| 01821338 | Medicaid | NY | - |
| 00401381 | Medicaid | NY | - |
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.
Frequently asked questions
How do I verify Kimberly Haltiwanger's NPI record?
Cross-check NPI 1336164292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336164292 active?
Yes, as of the latest NPPES snapshot, NPI 1336164292 is active (record last updated 2007-07-09).
Other providers at this practice address
Browse all → Rbk Pediatrics PC Pediatrics Physician · Commack, NY NPI 1417983024 Allen Kaplan Pediatrics Physician · Commack, NY NPI 1124056361 Neil Bellovin Pediatrics Physician · Commack, NY NPI 1194743344 George Rogu Pediatrics Physician · Commack, NY NPI 1215950761 Steven Gordon Clinical Social Worker · Commack, NY NPI 1225045511 James Reilly Pediatrics Physician · Commack, NY NPI 1558466615 Nicholas Rogu Pediatrics Physician · Commack, NY NPI 1922196948 Nina Simon Pediatrics Physician · Commack, NY NPI 1801972013
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.