IndividualActive
Tamara Holloway, DO
NPI 1790760817 · Internal Medicine Physician · Oklahoma City, OK
Provider details
- NPI number
- 1790760817
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 3958 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
1000 N Lee Ave
Room 4404
Oklahoma City, OK 73102-1036
Phone: (405) 272-6406
Fax: (405) 272-6075
Street-level locationGet directions
Mailing address
Po Box 268922
Oklahoma City, OK 73126-8922
Registry dates
- Enumerated
- 2005-12-12
- Last updated
- 2013-08-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.