Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Susanna S Gaikazian, M.D.

Medical Oncology Physician in Estero, FL · enumerated 2006 · practices at Florida Cancer Specialists & Research Institute, LLC.

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

National Provider Identifier

1841209426

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Registry record

Entity type Individual (Type 1)

Name Dr. Susanna S Gaikazian

Credential M.D.

Sex Female

Practice address 8440 Murano Del Lago Dr, Estero, FL, 34135

Phone (239) 221-5402

Fax (239) 949-5713

Enumeration date Aug 5, 2006

Last updated in NPPES Apr 28, 2025

Taxonomy & licenses

207RH0000X Hematology (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License ME156581 (FL) Secondary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License ME156581 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Susanna Gaikazian?

The National Provider Identifier (NPI) for Susanna Gaikazian is 1841209426, a Type 1 (individual) record in the CMS NPPES registry.

Where does Susanna Gaikazian practice?

The practice location on file with NPPES is in Estero, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Sandra Maidwell Physician Assistant · Estero, FL NPI 1326217746 Ahsan Shah Medical Oncology Physician · Estero, FL NPI 1699194928 Florida Cancer Specialists & Research Institute, LLC Medical Oncology Physician · Estero, FL NPI 1669075891 Petra Deem Family Nurse Practitioner · Estero, FL NPI 1417543299 Yosvel Sosa Lopez Family Nurse Practitioner · Estero, FL NPI 1710673942

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-28.