Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy E Green-Simms, M.D.

Ophthalmology Physician in Washington, DC · enumerated 2008.

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

National Provider Identifier

1982865531

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Registry record

Entity type Individual (Type 1)

Name Amy E Green-Simms

Credential M.D.

Sex Female

Practice address 1155 21st St Nw Ste M400, Washington, DC, 20036

Phone (202) 296-4900

Fax (202) 293-3409

Enumeration date Jun 17, 2008

Last updated in NPPES Aug 3, 2023

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD039830 (DC) Primary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License D0072996 (MD) Secondary

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
ENROLLED	Medicaid	MN	-
ENROLLED	Medicaid	IA	-
35357700	Medicaid	WI	-
P00878271	Other	MN	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.

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Frequently asked questions

Where does Amy Green-Simms practice?

The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Amy Green-Simms?

The National Provider Identifier (NPI) for Amy Green-Simms is 1982865531, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Helfgott, Hargett & Pluznik, M.D., P.C. Ophthalmology Physician · Washington, DC NPI 1659357101 David Bachman Ophthalmology Physician · Washington, DC NPI 1528039401 Daniel Pluznik Ophthalmology Physician · Washington, DC NPI 1699871194 Helfgott, Hargett & Pluznik, M.D., P.C. Ophthalmology Physician · Washington, DC NPI 1477659977 Maxwell Helfgott Ophthalmology Physician · Washington, DC NPI 1922104405 Newell Hargett Ophthalmology Physician · Washington, DC NPI 1831295328 Navya Banda Optometrist · Washington, DC NPI 1801549357

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-03.