Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Isil Halac, M.D.
Pediatrics Physician in Conroe, TX · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487787602
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Registry record
Entity type Individual (Type 1)
Name Dr. Isil Halac
Credential M.D.
Sex Female
Practice address 601 River Pointe Dr Ste 120, Conroe, TX, 77304
Phone (936) 788-6060
Fax (219) 844-9006
Enumeration date Mar 14, 2007
Last updated in NPPES Sep 16, 2024
Taxonomy & licenses
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 01064230A (IN) Secondary
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 |
|---|---|---|---|
| 300037734 | Medicaid | IN | - |
| 191360049 | Other | IN | MEDICARE PTAN |
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
What specialty is Isil Halac?
Isil Halac is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-16.