● Active Type 1 · Individual

DR. Reza Ardehali, MD, PHD

Internal Medicine·Houston, TX· NPI 1104005370 · Enumerated 2007 · 18 years on NPI

Ardehali is 1 of 1938 internal medicine providers in Houston and 1 of 12343 in Texas.

NPI age

18 years

Enumerated 2007-10-24

Primary specialty

Internal Medicine

Plus 5 subspecialties

Licensed in

TX, CA, FL

3 states

Status

Active

No deactivations on record

Last NPPES update

2025-07-10

Source: monthly bulk 2026-05

Sole proprietor

Yes

Solo practice on file

How this provider compares

Across 12343 active internal medicine providers in Texas.

NPI age

18 years

≈ at median (17 yr)

State licenses

3 states

Top 88% — 12% of peers are multi-state

Subspecialties

In the 33% of peers with subspecialties

NPI lifetime · 2007 → 2026

2007-10Enumerated in NPPES

2007 2026

Where they practice

Practice location

7200 Cambridge St Fl 6

Houston, TX 770304202

📞 7137982545

Mailing address

7200 Cambridge St Fl 6

Houston, TX 770304202

📞 7137985525

Additional practice locations

2 secondary locations on file with NPPES.

Location 2

100 Medical Plz, 630

Los Angeles, CA 900950001

📞 3108259011fax 3108259012

Location 3

9981 S Healthpark Dr

Fort Myers, FL 339083618

📞 2393435820fax 2393434098

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine

Internal Medicine Primary

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...

TX license #U2144CA license #A91843 taxonomy 207R00000X
General Acute Care Hospital

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital...

CA license #A91843 taxonomy 282N00000X
Hospitalist

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term...

FL license #ME174339 taxonomy 208M00000X
Internal Medicine

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

CA license #A91843TX license #U2144 taxonomy 207RC0000X

Identifiers

Type	Value	Notes
05 (FL)	127333100
01 (CA)	1104005370	CCS (MEDICAID)
05 (CA)	1104005370

Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.

Practice context

Part of a multi-provider practice. 29 other active providers share this practice address in NPPES.

Recently enumerated nearby: 6 new internal medicine providers have been added in Houston in the last 180 days. See all →

Provyx · Custom healthcare lists

Need all 12343 Internal Medicine providers in Texas?

Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.

Request a quote →

How to verify this provider

Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
Check the state license is currently active.State licensing boards publish current status; NPPES does not.
Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.