Theresa Ashley, APN, NNP-BC
NPI 1841677622 · Critical Care Neonatal Nurse Practitioner · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Ashley, APN, NNP-BC is a Critical Care Neonatal Nurse Practitioner provider in Oklahoma City, OK (NPI 1841677622).
Provider details
- NPI number
- 1841677622
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN, NNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 221859 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1323 W 6th AveStillwater, OK 74074-4306Phone: (405) 372-1480Fax: (405) 742-5742
Registry dates
- Enumerated
- 2015-04-30
- Last updated
- 2025-11-25
- Certified
- 2025-11-25
Frequently asked questions
- What is Theresa Ashley's NPI number?
- Theresa Ashley's National Provider Identifier (NPI) is 1841677622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Ashley's specialty?
- Theresa Ashley is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Theresa Ashley located?
- Theresa Ashley's practice location on file with NPPES is 1200 Everett Dr Fl 7, Oklahoma City, OK 73104-5047.
- What is Theresa Ashley's phone number?
- The practice phone number listed in the NPPES registry for Theresa Ashley is (405) 271-5215.
- Does Theresa Ashley accept Medicare?
- Theresa Ashley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Ashley's NPI active?
- Yes — Theresa Ashley's NPI (1841677622) is active in the NPPES registry as of the last update on 2025-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.