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DR. GREGORY T ARMSTRONG MD
NPI 1225142102
Pediatrics - Pediatric Hematology-Oncology in Memphis, TN

Active since August 18, 2006PECOS Enrolled
262 DANNY THOMAS PL # MS 515, MEMPHIS, TN 38105(901) 595-3006(901) 595-3842 Get Directions Write a Review

NPPES record last updated: March 29, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Gregory T Armstrong Md NPPES

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

DR. GREGORY T ARMSTRONG MD (NPI 1225142102) is an individual pediatric hematology-oncology provider in Memphis, Tennessee, licensed in Tennessee (41262) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225142102
Entity TypeIndividualMale
Primary Taxonomy2080P0207X
Provider Legal NameDR. GREGORY T ARMSTRONGCredential: MD
Location Address262 DANNY THOMAS PL # MS 515Memphis, TN 38105-3678
Mailing Address262 Danny Thomas Pl # Ms 515Memphis, TN 38105-3678 · (901) 595-3006 · Fax (901) 595-3842
Phone(901) 595-3006
Fax(901) 595-3842
Sole ProprietorNo
Enumeration DateAugust 18, 2006
Last NPPES UpdateMarch 29, 2011
✔ NPI 1225142102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in TN · 41262
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedPediatricsTaxonomy 208000000X · License 41262 (TN)
262 DANNY THOMAS PL # MS 515, Memphis, TN 38105
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory T Armstrong Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 4

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

DR. MONIKA METZGER MD
Pediatrics (Pediatric Hematology-Oncology)
262 DANNY THOMAS PL # MS 515, C/O DANA CANNON
MEMPHIS, TN 38105
Shelby County (901) 595-3006
DR. LINDSAY JONES TALBOT MD
Surgery (Pediatric Surgery)
262 DANNY THOMAS PL # MS 515
MEMPHIS, TN 38105
Shelby County (901) 595-4060
DR. ROBERT A KAUFMAN MD
Radiology (Pediatric Radiology)
262 DANNY THOMAS PL # MS 515, 262 DANNY THOMAS PLACE
MEMPHIS, TN 38105
Shelby County (901) 595-3006
JAIMIN MAHESHBHAI PANDYA M.D.
Anesthesiology
262 DANNY THOMAS PL # MS 515
MEMPHIS, TN 38105
Shelby County (901) 307-6345

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 Gregory Armstrong's NPI number?

The NPI number for Gregory Armstrong is 1225142102. It was assigned to this individual provider in the NPPES registry on August 18, 2006.

Where is Gregory Armstrong located?

Gregory Armstrong practices at 262 Danny Thomas Pl # Ms 515, Memphis, TN 38105. The listed phone number is (901) 595-3006.

What is Gregory Armstrong's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Gregory Armstrong enrolled in Medicare?

Yes. Gregory Armstrong is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Armstrong was last updated on March 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.