Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Fotini Maria Chalkias, M.D.

Cardiovascular Disease Physician in Austin, TX · enumerated 2006.

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

National Provider Identifier

1518065317

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Fotini Maria Chalkias

Credential M.D.

Sex Female

Practice address 2608 Brockton Dr, Austin, TX, 78758

Phone (512) 654-4050

Enumeration date Sep 20, 2006

Last updated in NPPES Mar 21, 2023

Taxonomy & licenses

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License M5092 (TX) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License M5092 (TX) 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
185786406	Medicaid	TX	-
185786407	Medicaid	TX	-
8CU861	Other	TX	BCBS
185786408	Medicaid	TX	-
8ET189	Other	TX	BCBS
185786405	Medicaid	TX	-
P01040680	Other	TX	RAILROAD MEDICARE

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 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 Fotini Chalkias?

Fotini Chalkias is registered in NPPES with the primary taxonomy of Cardiovascular Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Steve Loeschen Family Medicine Physician · Austin, TX NPI 1730197120 Mary Mirto Obstetrics & Gynecology Physician · Austin, TX NPI 1861403917 Shirley Metz Family Medicine Physician · Austin, TX NPI 1801998430 Craig Berent Internal Medicine Physician · Austin, TX NPI 1699824193 Catherine Pham Dermatology Physician · Austin, TX NPI 1891013918 Nina Desai Family Medicine Physician · Austin, TX NPI 1295094407 Danny Do Family Nurse Practitioner · Austin, TX NPI 1639584527 Tulja Parmar Family Medicine Physician · Austin, TX NPI 1568841179

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-21.