Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Elisabeth Titmus, PA-C

Q: What is the NPI number for Mary Titmus?

The National Provider Identifier (NPI) for Mary Titmus is 1023410990, a Type 1 (individual) record in the CMS NPPES registry.

Physician Assistant in Nampa, ID · enumerated 2014.

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

National Provider Identifier

1023410990

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Registry record

Entity type Individual (Type 1)

Name Mary Elisabeth Titmus

Credential PA-C

Sex Female

Practice address 3165 E Greenhurst Rd, Nampa, ID, 83686

Phone (208) 463-7330

Enumeration date Sep 22, 2014

Last updated in NPPES Jan 14, 2020

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA174433 (OR) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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 Mary Titmus?

The National Provider Identifier (NPI) for Mary Titmus is 1023410990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mary Titmus practice?

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

Other providers at this practice address

Browse all →

Stanley Stringam Internal Medicine Physician · Nampa, ID NPI 1902896913 John Johnson Family Medicine Physician · Nampa, ID NPI 1164402681 Tricia Keefe Family Medicine Physician · Nampa, ID NPI 1730123043 Armida Molina-Medina Clinical Social Worker · Nampa, ID NPI 1578651600 Jesse Keeler Internal Medicine Physician · Nampa, ID NPI 1902302425 Ali Sup Family Medicine Physician · Nampa, ID NPI 1427670157 Kristin Prescott Family Nurse Practitioner · Nampa, ID NPI 1043003064

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-14.