Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jessica Armstrong, O.D.

Optometrist in Memphis, TN · enumerated 2011 · practices at West Tennessee Eye Care, PC.

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

National Provider Identifier

1336436344

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Registry record

Entity type Individual (Type 1)

Name Dr. Jessica Armstrong

Credential O.D.

Sex Female

Practice address 6465 N Quail Hollow Rd Ste 100, Memphis, TN, 38120

Phone (901) 683-7255

Fax (901) 683-3523

Enumeration date Jun 29, 2011

Last updated in NPPES Apr 13, 2021

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 1022 (MS) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 2991 (TN) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier	Type	State	Issuer
1528580	Medicaid	TN	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Jessica Armstrong?

Jessica Armstrong is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Melissa Toyos Ophthalmology Physician · Memphis, TN NPI 1245223502 Rolando Toyos Ophthalmology Physician · Memphis, TN NPI 1962497826 West Tennessee Eye Care, PC Ophthalmology Physician · Memphis, TN NPI 1881743375 Haylie Mulliniks Optometrist · Memphis, TN NPI 1265617021 Alison Moore Optometrist · Memphis, TN NPI 1427668136

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-13.