Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kelsie Modlich

Behavior Technician in Boulder, CO · enumerated 2021.

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

National Provider Identifier

1649869371

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Kelsie Modlich

Sex Female

Practice address 4770 Baseline Rd Ste 200, Boulder, CO, 80303

Phone (970) 682-3476

Fax (855) 568-2494

Enumeration date Jan 17, 2021

Last updated in NPPES Jan 17, 2021

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kelsie Modlich?

Kelsie Modlich is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Heather Steffen Psychologist · Boulder, CO NPI 1457539603 Dara Kolodner Psychiatry Physician · Boulder, CO NPI 1811296817 Abdelrahman Selim Psychiatry Physician · Boulder, CO NPI 1235423302 Marnessa Bambara Social Worker · Boulder, CO NPI 1154715894 Joseph Yeretsian, P.C. Mental Health Clinic/Center (Including Community Mental Health Center) · Boulder, CO NPI 1942668165 Sarah Schumacher Psychiatric/Mental Health Nurse Practitioner · Boulder, CO NPI 1336687060 Mikio Minobe Behavior Technician · Boulder, CO NPI 1528698339 Natasha White Behavior Technician · Boulder, CO NPI 1639769961

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-17.