Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

STEPHEN V AVALLONE M.D.
NPI 1386607794
Internal Medicine in West Palm Beach, FL

Q: What is Stephen Avallone's NPI number?

The NPI number for Stephen Avallone is 1386607794. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Q: What is Stephen Avallone's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: Is Stephen Avallone enrolled in Medicare?

No. Stephen Avallone has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Stephen Avallone was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 07, 2006Opted out of Medicare · through Apr 1, 2028

1515 N FLAGLER DR STE 240, WEST PALM BEACH, FL 33401(561) 898-5090(561) 898-5091 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Stephen V Avallone M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHEN V AVALLONE M.D. (NPI 1386607794) is an individual internal medicine provider in West Palm Beach, Florida, licensed in Florida (ME0083682) and active in the NPI registry since April 2006. He has opted out of Medicare through April 1, 2028 and remains eligible to order and refer, is affiliated with Cleveland Clinic Martin North Hospital, and is a graduate of University Of Miami, Lm Miller School Of Medicine (2000).

NPPES Registry Identity

NPI1386607794

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameSTEPHEN V AVALLONECredential: M.D.

Location Address1515 N FLAGLER DR STE 240West Palm Beach, FL 33401-3429

Mailing Address1515 N Flagler Dr Ste 240West Palm Beach, FL 33401-3429 · (561) 898-5090 · Fax (561) 898-5091

Phone(561) 898-5090

Fax(561) 898-5091

Sole ProprietorNo

Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 2000

Enumeration DateApril 7, 2006

Last NPPES UpdateJuly 29, 2026

NPPES CertifiedJuly 29, 2026

✔ NPI 1386607794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in FL · ME0083682

Definition

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, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1515 N FLAGLER DR STE 240, West Palm Beach, FL 33401

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Other Identifiers 1

Medicaid266690100FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Stephen V Avallone M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2022 through April 1, 2028.

Opt-Out Effective DateApril 1, 2022

Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cleveland Clinic Martin North Hospital

Acute Care Hospitals · Stuart, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100044

Location200 SE Hospital AveStuart, FL 34994 · Martin County

Emergency services Birthing friendly

Cleveland Clinic Hospital

Acute Care Hospitals · Weston, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100289

Location3100 Weston RdWeston, FL 33331 · Broward County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$135.56 typical visit price

range $58.56 – $179.05

Typical copayment $33.89 (range $14.64 – $44.76)

Most-billed visit code 99204

Established Patient

$103.21 typical visit price

range $18.44 – $144.68

Typical copayment $25.80 (range $4.61 – $36.17)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Avallone's NPI number?

The NPI number for Stephen Avallone is 1386607794. It was assigned to this individual provider in the NPPES registry on April 7, 2006.

Where is Stephen Avallone located?

Stephen Avallone practices at 1515 N Flagler Dr Ste 240, West Palm Beach, FL 33401. The listed phone number is (561) 898-5090.

What is Stephen Avallone's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stephen Avallone enrolled in Medicare?

No. Stephen Avallone has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Stephen Avallone accept?

Health plans from Molina Healthcare list Stephen Avallone as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stephen Avallone affiliated with any hospitals?

According to CMS data, Stephen Avallone is affiliated with Cleveland Clinic Martin North Hospital and Cleveland Clinic Hospital.

When was this NPI record last updated?

The NPPES record for Stephen Avallone was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.