Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Frank J Ruda, M.D.

Q: What is the NPI number for Frank Ruda?

The National Provider Identifier (NPI) for Frank Ruda is 1952561870, a Type 1 (individual) record in the CMS NPPES registry.

Ophthalmology Physician in The Woodlands, TX · enumerated 2008 · practices at Mann Eye Center.

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

National Provider Identifier

1952561870

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Registry record

Entity type Individual (Type 1)

Name Frank J Ruda

Credential M.D.

Sex Male

Practice address 17450 St Lukes Way Ste 100, The Woodlands, TX, 77384

Phone (281) 363-3443

Fax (936) 271-1351

Enumeration date Jun 13, 2008

Last updated in NPPES Nov 27, 2023

Taxonomy & licenses

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License Q0693 (TX) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License Q0693 (TX) Primary

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
338825808	Medicaid	TX	-
361062YM37	Other	TX	MEDICARE TEXAS
338825807	Medicaid	TX	-
338825809	Medicaid	TX	-
361062YVNK	Other	TX	MEDICARE TEXAS

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 is the NPI number for Frank Ruda?

The National Provider Identifier (NPI) for Frank Ruda is 1952561870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Frank Ruda practice?

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

Other providers at this practice address

Browse all →

Adam Miller Optometrist · The Woodlands, TX NPI 1518947035 Mann Eye Center Ophthalmology Physician · The Woodlands, TX NPI 1346673803 Rohan Verma Ophthalmic Plastic and Reconstructive Surgery Physician · Shenandoah, TX NPI 1619362548 Sarah Weeks Optometrist · The Woodlands, TX NPI 1134570096 Benjamin Roach Optometrist · The Woodlands, TX NPI 1124541719 Anthony Kruger Optometrist · The Woodlands, TX NPI 1639739162

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-27.