Shellye Simmons, CNP
NPI 1295248581 · Family Nurse Practitioner · Muskogee, OK
Shellye Simmons, CNP is a Family Nurse Practitioner provider in Muskogee, OK (NPI 1295248581).
Provider details
- NPI number
- 1295248581
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- R0075190 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-11-09
- Last updated
- 2018-01-10
Frequently asked questions
- What is Shellye Simmons's NPI number?
- Shellye Simmons's National Provider Identifier (NPI) is 1295248581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shellye Simmons's specialty?
- Shellye Simmons is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shellye Simmons located?
- Shellye Simmons's practice location on file with NPPES is 350 S 40th St, Muskogee, OK 74401-4915.
- What is Shellye Simmons's phone number?
- The practice phone number listed in the NPPES registry for Shellye Simmons is (918) 683-0753.
- Is Shellye Simmons's NPI active?
- Yes — Shellye Simmons's NPI (1295248581) is active in the NPPES registry as of the last update on 2018-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.