Patricia Keegan
NPI 1013305663 · Medical Oncology Physician · Silver Spring, MD
Patricia Keegan is a Medical Oncology Physician provider in Silver Spring, MD (NPI 1013305663).
Provider details
- NPI number
- 1013305663
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- D41222 (MD)
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
11 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
- 2015-01-06
- Last updated
- 2015-01-06
Frequently asked questions
- What is Patricia Keegan's NPI number?
- Patricia Keegan's National Provider Identifier (NPI) is 1013305663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Keegan's specialty?
- Patricia Keegan is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Patricia Keegan located?
- Patricia Keegan's practice location on file with NPPES is 10903 New Hampshire Ave, Silver Spring, MD 20903-1058.
- What is Patricia Keegan's phone number?
- The practice phone number listed in the NPPES registry for Patricia Keegan is (301) 796-1387.
- Is Patricia Keegan's NPI active?
- Yes — Patricia Keegan's NPI (1013305663) is active in the NPPES registry as of the last update on 2015-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.