Haley Sims, PA-C
NPI 1326584855 · Physician Assistant · Mcalester, OK
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haley Sims, PA-C is a Physician Assistant provider in Mcalester, OK (NPI 1326584855).
Provider details
- NPI number
- 1326584855
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5284 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2017-01-08
- Last updated
- 2026-01-30
- Certified
- 2026-01-30
Frequently asked questions
- What is Haley Sims's NPI number?
- Haley Sims's National Provider Identifier (NPI) is 1326584855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haley Sims's specialty?
- Haley Sims is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Haley Sims located?
- Haley Sims's practice location on file with NPPES is 1 E Clark Bass Blvd, Mcalester, OK 74501-4209.
- What is Haley Sims's phone number?
- The practice phone number listed in the NPPES registry for Haley Sims is (918) 426-1800.
- Does Haley Sims accept Medicare?
- Haley Sims is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haley Sims's NPI active?
- Yes — Haley Sims's NPI (1326584855) is active in the NPPES registry as of the last update on 2026-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.