Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jacqueline Barrientos, M.D.

Hematology & Oncology Physician in Miami Beach, FL · enumerated 2006.

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

National Provider Identifier

1396801031

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Registry record

Entity type Individual (Type 1)

Name Dr. Jacqueline Barrientos

Credential M.D.

Sex Female

Practice address 4306 Alton Rd Fl 3, Miami Beach, FL, 33140

Phone (305) 535-3310

Fax (305) 535-3324

Enumeration date Dec 28, 2006

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 238640 (NY) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License ME154737 (FL) Primary

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

Other identifiers

Identifier	Type	State	Issuer
238640	Other	NY	LICENSE
36036	Other	CT	CT CSR
043524	Other	CT	CT PHYSICIAN LICENSE

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

Is NPI 1396801031 active?

Yes, as of the latest NPPES snapshot, NPI 1396801031 is active (record last updated 2023-03-07).

How do I verify Jacqueline Barrientos's NPI record?

Cross-check NPI 1396801031 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Manuel Viamonte Colon & Rectal Surgery Physician · Miami Beach, FL NPI 1033172978 Bruno Bastos Hematology & Oncology Physician · Miami Beach, FL NPI 1619178936 Kristine Landrian Hospice and Palliative Medicine (Internal Medicine) Physician · Miami Beach, FL NPI 1386224657 Jennifer Roberts Family Nurse Practitioner · Miami Beach, FL NPI 1720759475 Kimberly Martins Medical Oncology Physician · Miami Beach, FL NPI 1275262230 Michelle Flint Women's Health Nurse Practitioner · Miami Beach, FL NPI 1841908969

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.