What is Markie Willoughby's NPI number?

Markie Willoughby's National Provider Identifier (NPI) is 1033091418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Markie Willoughby's specialty?

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

Where is Markie Willoughby located?

Markie Willoughby's practice location on file with NPPES is 915 N Robinson Ave, Oklahoma City, OK 73102-5813.

What is Markie Willoughby's phone number?

The practice phone number listed in the NPPES registry for Markie Willoughby is (405) 999-1953.

Is Markie Willoughby's NPI active?

Yes — Markie Willoughby's NPI (1033091418) is active in the NPPES registry as of the last update on 2025-07-24.

IndividualActive

Markie Willoughby, PRSS

NPI 1033091418 · Peer Specialist · Oklahoma City, OK

Markie Willoughby, PRSS is a Peer Specialist provider in Oklahoma City, OK (NPI 1033091418).

Provider details

NPI number: 1033091418
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Credential: PRSS
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

915 N Robinson Ave

Oklahoma City, OK 73102-5813

Phone: (405) 999-1953

Street-level locationGet directions

More OK providers

Mailing address