Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Pekowski, MD

Family Medicine Physician in Marble Falls, TX · enumerated 2020 · practices at Llano County Hospital Authority.

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

National Provider Identifier

1619598372

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Registry record

Entity type Individual (Type 1)

Name Caitlin Pekowski

Credential MD

Sex Female

Practice address 706 Avenue G, Marble Falls, TX, 78654

Phone (830) 201-8900

Enumeration date May 4, 2020

Last updated in NPPES Oct 12, 2023

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License BP10071491 (TX) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License T4820 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Caitlin Pekowski?

The National Provider Identifier (NPI) for Caitlin Pekowski is 1619598372, a Type 1 (individual) record in the CMS NPPES registry.

Where does Caitlin Pekowski practice?

The practice location on file with NPPES is in Marble Falls, 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 2023-10-12.