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AMZ HOSPITAL SERVICES
NPI 1205603115
Internal Medicine - Endocrinology, Diabetes & Metabolism in Houston, TX

Active since December 11, 2023
6565 FANNIN ST, HOUSTON, TX 77030(832) 240-1189(832) 280-5025 Get Directions Write a Review

NPPES record last updated: November 27, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 27, 2025, May 21, 2025, Dec 11, 2023 (3 updates tracked since 2023).

About Amz Hospital Services NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMZ HOSPITAL SERVICES (NPI 1205603115) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Houston, Texas and active in the NPI registry since December 2023. The organization maintains a secondary practice location in Pasadena and lists Ashkan Michael Zand, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1205603115
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameAMZ HOSPITAL SERVICES
Location Address6565 FANNIN STHouston, TX 77030-2703
Mailing Address6443 Fairmont Parkway Ste 140 Pmb 276Pasadena, TX 77505 · (832) 240-1189 · Fax (832) 280-5025
Phone(832) 240-1189
Fax(832) 280-5025
Organization SubpartNo
Authorized OfficialAshkan Michael ZandMedical Director · (832) 240-1189
Enumeration DateDecember 11, 2023
Last NPPES UpdateNovember 27, 20253 updates tracked since enumeration
NPPES CertifiedNovember 27, 2025
✔ NPI 1205603115 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
6565 FANNIN ST, Houston, TX 77030
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Secondary Practice Location 1

Location 14102 Woodlawn Ave Ste 210Pasadena, TX 77504-1949 · Phone (832) 240-1189 · Fax (832) 280-5025

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SMAROULA DILIOGLOU PHD
Specialist/Technologist, Pathology
6565 FANNIN ST, MS205
HOUSTON, TX 77030
Harris County (713) 394-6450
MS. PRISCILLA DIAZ RN
Registered Nurse
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 441-2030
HOUSTON METHODIST CARDIOVASCULAR ANESTHESIA
Anesthesiology
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 667-6097
LAN ZHOU MD
Pathology (Anatomic Pathology & Clinical Pathology)
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 394-6450
DR. AMANDA WALTON BASFORD M.D.
Internal Medicine (Nephrology)
6565 FANNIN ST, FONDREN 270
HOUSTON, TX 77030
Harris County (713) 441-0006
MRS. AMY REYES MICLAT RN, MS, CCRN, APRN-B
Nurse Practitioner (Acute Care)
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 441-4999
DR. MAHEEN ADAM WARDAK MD
Anesthesiology
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (713) 441-2194
DR. SHUANG LI M.D.
Hospitalist
6565 FANNIN ST
HOUSTON, TX 77030
Harris County (832) 368-9466

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Amz Hospital Services's NPI number?

The NPI number for Amz Hospital Services is 1205603115. It was assigned to this organization in the NPPES registry on December 11, 2023.

Where is Amz Hospital Services located?

Amz Hospital Services is located at 6565 Fannin St, Houston, TX 77030. The listed phone number is (832) 240-1189.

What is Amz Hospital Services's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

What insurance does Amz Hospital Services accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Amz Hospital Services as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Amz Hospital Services was last updated on November 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.