What is Cassie Stewart's NPI number?

Cassie Stewart's National Provider Identifier (NPI) is 1689475519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cassie Stewart's specialty?

Cassie Stewart is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Cassie Stewart located?

Cassie Stewart's practice location on file with NPPES is 2800 Nw 27th St, Oklahoma City, OK 73107-2107.

What is Cassie Stewart's phone number?

The practice phone number listed in the NPPES registry for Cassie Stewart is (405) 719-3725.

Is Cassie Stewart's NPI active?

Yes — Cassie Stewart's NPI (1689475519) is active in the NPPES registry as of the last update on 2025-03-24.

IndividualActive

Cassie Stewart

NPI 1689475519 · Peer Specialist · Oklahoma City, OK

Cassie Stewart is a Peer Specialist provider in Oklahoma City, OK (NPI 1689475519).

Provider details

NPI number: 1689475519
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(49/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2800 Nw 27th St

Oklahoma City, OK 73107-2107

Phone: (405) 719-3725

Street-level locationGet directions

More OK providers

Mailing address