Christine Oak, MD
NPI 1053949867 · Obstetrics & Gynecology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Oak, MD is a Obstetrics & Gynecology Physician provider in Cleveland, OH (NPI 1053949867).
Provider details
- NPI number
- 1053949867
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35.151670 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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)
- 101 Nicolls RdHealth Sciences Center, Level 9Stony Brook, NY 11794-8434Phone: (631) 444-2739
Registry dates
- Enumerated
- 2020-03-28
- Last updated
- 2024-08-23
- Certified
- 2024-08-23
Frequently asked questions
- What is Christine Oak's NPI number?
- Christine Oak's National Provider Identifier (NPI) is 1053949867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Oak's specialty?
- Christine Oak is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Oak located?
- Christine Oak's practice location on file with NPPES is 9500 Euclid Ave, Cleveland, OH 44195-8434.
- What is Christine Oak's phone number?
- The practice phone number listed in the NPPES registry for Christine Oak is (216) 444-6601.
- Does Christine Oak accept Medicare?
- Christine Oak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Oak's NPI active?
- Yes — Christine Oak's NPI (1053949867) is active in the NPPES registry as of the last update on 2024-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.