Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Judy Allen-Ryan Barzey, M.D.

Endocrinology, Diabetes & Metabolism Physician in Lutz, FL · enumerated 2006 · practices at Blue Lotus Endocrine Company Inc.

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

National Provider Identifier

1336102383

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Registry record

Entity type Individual (Type 1)

Name Dr. Judy Allen-Ryan Barzey

Credential M.D.

Sex Female

Practice address Lutz, FL, 33548

Phone (813) 573-0064

Fax (813) 796-6949

Enumeration date Apr 10, 2006

Last updated in NPPES Sep 12, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 1491 (VI) Secondary

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License ME 93732 (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
023738600	Medicaid	FL	-
1901925	Other	FL	CIGNA
95NYG	Other	FL	FLORIDA BLUE
TFS9G	Other	FL	FLORIDA BLUE
7831316	Other	FL	AETNA
P1015768	Other	FL	AVMED
2150440	Other	FL	UNITED

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Judy Barzey?

Judy Barzey is registered in NPPES with the primary taxonomy of Endocrinology, Diabetes & Metabolism Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Blue Lotus Endocrine Company Inc Medical Specialty Clinic/Center · Lutz, FL NPI 1538781364

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-12.