Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen B Jatinen, NP

Women's Health Nurse Practitioner in Austin, TX · enumerated 2006.

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

National Provider Identifier

1003821166

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Registry record

Entity type Individual (Type 1)

Name Ellen B Jatinen

Credential NP

Sex Female

Practice address 6836 Bee Caves Rd, Bldg. 3 Ste. 150, Austin, TX, 78746

Phone (512) 375-2555

Fax (512) 485-1053

Enumeration date Jul 29, 2006

Last updated in NPPES Oct 14, 2016

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP110073 (TX) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
158616606	Medicaid	TX	-
158616601	Medicaid	TX	-
158616603	Medicaid	TX	-
158616604	Medicaid	TX	-

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.

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Frequently asked questions

How do I verify Ellen Jatinen's NPI record?

Cross-check NPI 1003821166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1003821166 active?

Yes, as of the latest NPPES snapshot, NPI 1003821166 is active (record last updated 2016-10-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-14.