● Active Type 1 · Individual

Emma Napoli

Infectious Disease (Internal Medicine)·Houston, TX· NPI 1003304395 · Enumerated 2018 · 8 years on NPI

Napoli is 1 of 198 infectious disease (internal medicine) providers in Houston and 1 of 929 in Texas.

NPI age

8 years

Enumerated 2018-04-23

Primary specialty

Infectious Disease (Internal Medicine)

Licensed in

1 state

Status

Active

No deactivations on record

Last NPPES update

2026-08-21

Source: CMS NPPES provider record

Sole proprietor

May be part of a larger org

How this provider compares

Across 929 active infectious disease (internal medicine) providers in Texas.

NPI age

8 years

↓ 10 yr below median (18 yr)

State licenses

1 state

19% of peers hold multiple states

Subspecialties

35% of peers hold subspecialties

NPI lifetime · 2018 → 2026

2018-04Enumerated in NPPES

2018 2026

Where they practice

Practice location

5656 Kelley St

Houston, TX 770261967

📞 7138732309fax 7138732329

Mailing address

6431 Fannin St, Msb 2.112

Houston, TX 770301501

📞 7135006767fax 7135005359

Specialties

Allopathic & Osteopathic Physicians › Internal Medicine

Internal Medicine Primary

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients...

TX license #U3307 taxonomy 207RI0200X

Identifiers

Type	Value	Notes
01 (TX)	U3307	TEXAS MEDICAL BOARD - MEDICAL LICENSE

Medicare directory context

Attributes below come from the CMS Doctors & Clinicians dataset used by Medicare Care Compare, retrieved 2026-10-12. They apply only to this clinician's public Medicare listing.

Medicare specialties

Infectious Disease

Plus 2 additional

Largest Medicare group

1744 members

Largest listed enrollment group

Facility affiliations reported by CMS

Ut Physicians

Medicare listing data does not guarantee that a clinician is accepting new patients or that a service is covered. View the CMS dataset →

Practice context

Part of a multi-provider practice. 186 other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new infectious disease (internal medicine) provider has been added in Houston in the last 180 days. See all →

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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.