Kareen Ayre, MD
NPI 1164866174 · Surgery Physician · Washington, DC
Enrolled with Medicare as Practitioner - Surgical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kareen Ayre, MD is a Surgery Physician provider in Washington, DC (NPI 1164866174).
Provider details
- NPI number
- 1164866174
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD468660 (PA)
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
13 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
Mailing address
Registry dates
- Enumerated
- 2013-04-21
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Kareen Ayre's NPI number?
- Kareen Ayre's National Provider Identifier (NPI) is 1164866174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kareen Ayre's specialty?
- Kareen Ayre is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Kareen Ayre located?
- Kareen Ayre's practice location on file with NPPES is Howard University Hospital 2041 Georgia Ave Nw, Washington, DC 20060-0001.
- What is Kareen Ayre's phone number?
- The practice phone number listed in the NPPES registry for Kareen Ayre is (202) 865-1446.
- Does Kareen Ayre accept Medicare?
- Kareen Ayre is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kareen Ayre's NPI active?
- Yes — Kareen Ayre's NPI (1164866174) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.