Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Ronald Lloyd Parker, P.A.

Physician Assistant in Houston, TX · enumerated 2007.

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

National Provider Identifier

1497899348

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Registry record

Entity type Individual (Type 1)

Name Mr. Ronald Lloyd Parker

Credential P.A.

Sex Male

Practice address 2500 Tanglewilde St, Ste 160, Houston, TX, 77063

Phone (713) 781-9660

Fax (713) 974-3672

Enumeration date Feb 16, 2007

Last updated in NPPES Nov 17, 2016

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA00178 (TX) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

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 Ronald Parker?

The National Provider Identifier (NPI) for Ronald Parker is 1497899348, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ronald Parker practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-17.