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Cortland Ewing, MD
NPI 1891623740 · Otolaryngology Physician · Oklahoma City, OK
Cortland Ewing, MD is a Otolaryngology Physician provider in Oklahoma City, OK (NPI 1891623740).
Provider details
- NPI number
- 1891623740
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 48182 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 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
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
800 Stanton L Young Blvd
Oklahoma City, OK 73104-5018
Phone: (405) 271-5504
Street-level locationGet directions
Mailing address
800 Stanton L Young Blvd
Oklahoma City, OK 73104-5018
Registry dates
- Enumerated
- 2026-05-11
- Last updated
- 2026-05-11
- Certified
- 2026-05-11
Frequently asked questions
- What is Cortland Ewing's NPI number?
- Cortland Ewing's National Provider Identifier (NPI) is 1891623740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cortland Ewing's specialty?
- Cortland Ewing is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Cortland Ewing located?
- Cortland Ewing's practice location on file with NPPES is 800 Stanton L Young Blvd, Oklahoma City, OK 73104-5018.
- What is Cortland Ewing's phone number?
- The practice phone number listed in the NPPES registry for Cortland Ewing is (405) 271-5504.
- Is Cortland Ewing's NPI active?
- Yes — Cortland Ewing's NPI (1891623740) is active in the NPPES registry as of the last update on 2026-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.