Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard L Delay Od PC

Q: What type of organization is Dr. Richard L Delay Od PC?

Dr. Richard L Delay Od PC is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in San Antonio, TX · enumerated 2009 · authorized official Lawrence Perry, Practice Administrator.

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

National Provider Identifier

1750515847

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Registry record

Entity type Organization (Type 2)

Legal business name Dr. Richard L Delay Od PC

Practice address 2929 Mossrock, Suite 104, San Antonio, TX, 78230

Phone (210) 377-0350

Fax (210) 377-2982

Enumeration date May 5, 2009

Last updated in NPPES Oct 12, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 04631TG (TX) Primary

Authorized official

Name Lawrence Perry

Title Practice Administrator

Phone (210) 377-0350

Other identifiers

Identifier	Type	State	Issuer
110596701	Medicaid	TX	-

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 type of organization is Dr. Richard L Delay Od PC?

Dr. Richard L Delay Od PC is registered in NPPES as a Optometrist (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-12.