Summer Herlihy, M.D.
NPI 1043458847 · Diagnostic Radiology Physician · Kensington, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Summer Herlihy, M.D. is a Diagnostic Radiology Physician provider in Kensington, MD (NPI 1043458847).
Provider details
- NPI number
- 1043458847
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 048380 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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)
- 4001 Fair Ridge DriveSuite 103Fairfax, VA 22033-2917Phone: (703) 385-5203Fax: (703) 385-3058
Registry dates
- Enumerated
- 2009-02-02
- Last updated
- 2021-08-27
- Certified
- 2021-08-27
Frequently asked questions
- What is Summer Herlihy's NPI number?
- Summer Herlihy's National Provider Identifier (NPI) is 1043458847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Summer Herlihy's specialty?
- Summer Herlihy is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Summer Herlihy located?
- Summer Herlihy's practice location on file with NPPES is 10810 Connecticut Ave, Kensington, MD 20895-2138.
- What is Summer Herlihy's phone number?
- The practice phone number listed in the NPPES registry for Summer Herlihy is (202) 853-1155.
- Does Summer Herlihy accept Medicare?
- Summer Herlihy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Summer Herlihy's NPI active?
- Yes — Summer Herlihy's NPI (1043458847) is active in the NPPES registry as of the last update on 2021-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.