Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erik H Mahlstedt, P.A.

Physician Assistant in Houston, TX · enumerated 2012.

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

National Provider Identifier

1932456258

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Registry record

Entity type Individual (Type 1)

Name Erik H Mahlstedt

Credential P.A.

Sex Male

Practice address 12930 East Fwy, Houston, TX, 77015

Phone (713) 453-6909

Fax (713) 453-7627

Enumeration date Aug 6, 2012

Last updated in NPPES Aug 6, 2012

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA07948 (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 Erik Mahlstedt?

The National Provider Identifier (NPI) for Erik Mahlstedt is 1932456258, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erik Mahlstedt practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-06.