Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Black, M.D.
Pediatrics Physician in Katy, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215924568
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Registry record
Entity type Individual (Type 1)
Name William Black
Credential M.D.
Sex Male
Practice address 705 S Fry Rd, Suite 120, Katy, TX, 77450
Phone (281) 398-3100
Enumeration date Oct 3, 2005
Last updated in NPPES Feb 1, 2011
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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 William Black's NPI record?
Cross-check NPI 1215924568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1215924568 active?
Yes, as of the latest NPPES snapshot, NPI 1215924568 is active (record last updated 2011-02-01).
Other providers at this practice address
Browse all → Donald Nelms Pediatric Adolescent Medicine Physician · Katy, TX NPI 1245231281 Anna Chen Pediatrics Physician · Katy, TX NPI 1255332201 Archana Shah Pediatrics Physician · Katy, TX NPI 1609878156 Michael Wexler Pediatrics Physician · Katy, TX NPI 1356343719 Ahmad-Rabia Alkhush Family Medicine Physician · Katy, TX NPI 1821080714 Laura Wang Pediatrics Physician · Katy, TX NPI 1679560155 Pardeep Rihal Allergy & Immunology Physician · Katy, TX NPI 1982671632 Alexander Gonzalez Pediatrics Physician · Katy, TX NPI 1639197866
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-01.