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Hallum Ewbank
NPI 1700504347 · Pediatrics Physician · Oklahoma City, OK
Hallum Ewbank is a Pediatrics Physician provider in Oklahoma City, OK (NPI 1700504347).
Provider details
- NPI number
- 1700504347
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 48246 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(64/100 index)
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
800 Stanton L Young Blvd
Oklahoma City, OK 73104-5018
Phone: (405) 271-2316
Street-level locationGet directions
Mailing address
10301 N Rock Circle Dr
Edmond, OK 73034-8601
Additional practice locations (1)
- 1200 Childrens AveOklahoma City, OK 73104-4637Phone: (405) 271-4417
Registry dates
- Enumerated
- 2022-08-19
- Last updated
- 2026-05-31
- Certified
- 2026-05-31
Frequently asked questions
- What is Hallum Ewbank's NPI number?
- Hallum Ewbank's National Provider Identifier (NPI) is 1700504347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hallum Ewbank's specialty?
- Hallum Ewbank is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Hallum Ewbank located?
- Hallum Ewbank's practice location on file with NPPES is 800 Stanton L Young Blvd, Oklahoma City, OK 73104-5018.
- What is Hallum Ewbank's phone number?
- The practice phone number listed in the NPPES registry for Hallum Ewbank is (405) 271-2316.
- Is Hallum Ewbank's NPI active?
- Yes — Hallum Ewbank's NPI (1700504347) is active in the NPPES registry as of the last update on 2026-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.