Addison Nakashima
NPI 1295458008 · Emergency Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Addison Nakashima is a Emergency Medicine Physician provider in Tulsa, OK (NPI 1295458008).
Provider details
- NPI number
- 1295458008
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 9154 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 200 2nd Ave SwMiami, OK 74354-6830Phone: (918) 542-6611
Registry dates
- Enumerated
- 2022-09-26
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Addison Nakashima's NPI number?
- Addison Nakashima's National Provider Identifier (NPI) is 1295458008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Addison Nakashima's specialty?
- Addison Nakashima is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Addison Nakashima located?
- Addison Nakashima's practice location on file with NPPES is 1111 W 17th St, Tulsa, OK 74107-1886.
- What is Addison Nakashima's phone number?
- The practice phone number listed in the NPPES registry for Addison Nakashima is (918) 633-5560.
- Does Addison Nakashima accept Medicare?
- Addison Nakashima is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Addison Nakashima's NPI active?
- Yes — Addison Nakashima's NPI (1295458008) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.