NPI Portal NPI Lookup & Verification

David A Fields

David A Fields is a healthcare organization registered as Optometrist in Sugar Land, TX, holding Type 2 (organization) NPI 1861207946 since 2025. The authorized official on file is David Fields, Od/Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1861207946
Entity type Organization (Type 2)
Legal business name David A Fields
Practice address 351 HIGHWAY 6, Sugar Land, TX, 77478
Phone 3465180006
Fax 6624706083
Enumeration date 2025-02-07
Last updated in NPPES 2025-02-07

Authorized official

Name David Fields
Title Od/Owner
Phone 3465180006

Taxonomy & classification

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary
Copy-ready billing details
Provider: David A Fields
NPI: 1861207946
Taxonomy: 152W00000X (Optometrist)
Address: 351 HIGHWAY 6, Sugar Land, TX, 77478

Providers at this address

NPI Name Type Specialty Location
1477570513 Sams East Inc Organization Community/Retail Pharmacy Sugar Land, TX
1922195528 Sam'S Club Optical Organization Eyewear Supplier Sugar Land, TX
1992248421 Smeeta Patel Individual Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Sugar Land, TX
1972103513 Arij Salib Individual Pharmacist Sugar Land, TX
1215537865 Krupa Patel Individual Pharmacist Sugar Land, TX
1649012659 David Fields Individual Optometrist Sugar Land, TX

Verify this record

Cross-check NPI 1861207946 against the authoritative CMS record: view David A Fields on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is David A Fields?
David A Fields is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-02-07.