Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Thunderbird Internal Medicine, Ltd

Organization Internal Medicine Physician · NPI 1407837149

Thunderbird Internal Medicine, Ltd is an Internal Medicine Physician in Glendale, Arizona. Registered with an NPI since 2005.

In the registry since
2005
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5620 W Thunderbird Rd Ste F-1
Glendale, AZ 85306-4652
Phone: (602) 938-6960
Fax: (602) 938-6069
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1407837149
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brian Riveland — Ceo · (602) 938-6960
NPI enumeratedNovember 9, 2005
Last updated in NPPESJune 12, 2013
Mailing address5620 W. Thunderbird Rd., Suite F-1, Glendale, AZ 85306-4652

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