DR. MARK B GRAY (MD) – Vascular & Interventional Radiology Physician, NPI 1447254222

DR. MARK B GRAY (MD) is a healthcare provider. based in Austin, Texas. specializing in Vascular & Interventional Radiology Physician. They hold the professional credentials MD. They hold a License No. G6520 (TX). The NPI Number for DR. MARK B GRAY (MD) is 1447254222

Main info

Male
Name
DR. MARK B GRAY (MD)
NPI
1447254222
Phone
(512) 795-5100
Address
12554 RIATA VISTA CIR
Enumeration Date
9 June 2005
Last Update Date
12 January 2015
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MARK B GRAY (MD)

  • 12554, Riata Vista Circle, Apple, Austin, Travis County, Texas, 78727, United States

    AUSTIN, TX 787276431

    Phone: (512) 795-5100

    Fax: (512) 795-5122

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 78727)

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Reviews

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Frequently asked questions

How is DR. MARK B GRAY (MD) identified in CMS data?
CMS-hosted NPPES data lists DR. MARK B GRAY (MD) with NPI 1447254222.
Does the file indicate DR. MARK B GRAY (MD) is practicing under active NPI?
Directory data currently reports DR. MARK B GRAY (MD) as active.
What is DR. MARK B GRAY (MD)'s specialty?
The listing groups DR. MARK B GRAY (MD) with Vascular & Interventional Radiology Physician. Clinical services aligned with this taxonomy classification.
What address line appears for DR. MARK B GRAY (MD)?
DR. MARK B GRAY (MD)'s geographic hint is Austin, Texas in our summary view.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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