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Tanzeel Omer Elamin Awadalla, MBBS

Sleep Medicine (Family Medicine) Physician in Tulsa, OK · enumerated 2021.

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

National Provider Identifier

1851975023

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Registry record

Entity type Individual (Type 1)
Name Tanzeel Omer Elamin Awadalla
Credential MBBS
Sex Female
Practice address 6585 S Yale Ave Ste 650, Tulsa, OK, 74136
Phone (918) 502-5600
Fax (918) 502-5603
Enumeration date May 12, 2021
Last updated in NPPES Nov 18, 2025

Taxonomy & licenses

207QS1201X Sleep Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 46143 (OK) Primary

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

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.
What specialty is Tanzeel Awadalla?
Tanzeel Awadalla is registered in NPPES with the primary taxonomy of Sleep Medicine (Family Medicine) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-18.