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Zakir Hussain Halai, MD

Internal Medicine Physician in Knoxville, TN · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629076807

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Registry record

Entity type Individual (Type 1)
Name Zakir Hussain Halai
Credential MD
Sex Male
Practice address 2240 Sutherland Ave, Suite 104, Knoxville, TN, 37919
Phone (865) 909-0090
Fax (865) 909-9883
Enumeration date Jul 12, 2005
Last updated in NPPES Dec 17, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 38371 (TN) Primary
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
3891958 Medicaid TN -
P00177424 Other TN RR MEDICARE PIN

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.

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Frequently asked questions

Where does Zakir Halai practice?
The practice location on file with NPPES is in Knoxville, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Zakir Halai?
The National Provider Identifier (NPI) for Zakir Halai is 1629076807, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-17.