NPI Portal NPI Lookup & Verification

Daniel P Nolan, DO

Daniel P Nolan is a Ophthalmology Physician provider (Ophthalmology) practicing in San Antonio, TX, registered in the NPPES registry with NPI 1902163025 since 2012. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Medical Center Ophthalmology Associates (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1902163025
Entity type Individual (Type 1)
Name Daniel P Nolan
Credential DO
Sex Male
Practice address San Antonio, TX, 78240
Phone 2106972020
Fax 2105587679
Enumeration date 2012-04-13
Last updated in NPPES 2021-02-12

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
390200000X Student in an Organized Health Care Education/Training Program Secondary
207W00000X Ophthalmology Physician Primary R3566 TX

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
373372701 Medicaid TX
Copy-ready billing details
Provider: Daniel Nolan, DO
NPI: 1902163025
Taxonomy: 207W00000X (Ophthalmology Physician)
Address: San Antonio, TX, 78240

Other providers at this practice address

NPI Name Type Specialty Location
1114922846 Jeffrey Cohen Individual Ophthalmology Physician San Antonio, TX
1568467298 Michael Orozco Individual Optometrist San Antonio, TX
1912902651 Michael Singer Individual Ophthalmology Physician San Antonio, TX
1659376226 Medical Center Ophthalmology Associates Organization Ophthalmology Physician San Antonio, TX
1679579874 Jason Burns Individual Ophthalmology Physician San Antonio, TX
1811993017 Richard Evans Individual Ophthalmology Physician San Antonio, TX
1144226358 Steven Fisher Individual Ophthalmology Physician San Antonio, TX
1205893708 Darren Bell Individual Ophthalmology Physician San Antonio, TX

Verify this record

Cross-check NPI 1902163025 against the authoritative CMS record: view Daniel P Nolan 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

Is NPI 1902163025 active?
Yes — as of the latest NPPES snapshot, NPI 1902163025 is active (record last updated 2021-02-12).
How do I verify Daniel Nolan's NPI record?
Cross-check NPI 1902163025 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-12.