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DR. MARY ANN K ALLISON MD
NPI 1952317794
Internal Medicine - Hematology & Oncology in Henderson, NV

Active since August 01, 2006
2460 W HORIZON RIDGE PKWY, HENDERSON, NV 89052(702) 822-2000(702) 938-2237 Get Directions Write a Review

NPPES record last updated: May 29, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mary Ann K Allison Md NPPES

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

DR. MARY ANN K ALLISON MD (NPI 1952317794) is an individual hematology & oncology provider in Henderson, Nevada, licensed in Nevada (6754) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1952317794
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. MARY ANN K ALLISONCredential: MD
Location Address2460 W HORIZON RIDGE PKWYHenderson, NV 89052
Mailing Address400 N Stephanie St Ste 300Henderson, NV 89014-6692 · (702) 952-3350 · Fax (702) 952-3365
Phone(702) 822-2000
Fax(702) 938-2237
Sole ProprietorNo
Enumeration DateAugust 1, 2006
Last NPPES UpdateMay 29, 2018
✔ NPI 1952317794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in NV · 6754
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
2460 W HORIZON RIDGE PKWY, Henderson, NV 89052
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Other Identifiers 1

Medicaid002019486NV

Other Providers at the Same Location NPPES 8

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

TIFFANY FEI WEN SHOW APRN
Nurse Practitioner
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
DR. RAMALINGAM RATNASABAPATHY MD
Internal Medicine (Hematology & Oncology)
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
DR. HYO-JONG PARK M.D.
Internal Medicine (Hematology & Oncology)
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
DR. MUHAMMAD SOHAIL GHANI MD
Internal Medicine (Hematology & Oncology)
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
FAYLONA, GOLLARD, KAUSHAL, NYAMUSWA & PARK LTD.
Specialist
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
RESTY T TIBAYAN MD
Internal Medicine (Hematology & Oncology)
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
CHARINA TOSTE APN
Nurse Practitioner
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000
STACEY J LYTHGOE APRN
Nurse Practitioner
2460 W HORIZON RIDGE PKWY
HENDERSON, NV 89052
Clark County (702) 822-2000

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 Mary Ann Allison's NPI number?

The NPI number for Mary Ann Allison is 1952317794. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Where is Mary Ann Allison located?

Mary Ann Allison practices at 2460 W Horizon Ridge Pkwy, Henderson, NV 89052. The listed phone number is (702) 822-2000.

What is Mary Ann Allison's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Mary Ann Allison was last updated on May 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.