NPPES file of Aug 9, 2026

Summer R. Herlihy, M.D.

Diagnostic Radiology Physician · Kensington, MD

Summer R. Herlihy, M.D. is a diagnostic radiology physician with a practice address in Kensington, Maryland, and NPI 1043458847, issued on Feb 2, 2009. Check the license (Maryland D78509, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043458847
Name
Summer R. Herlihy
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
D78509 MD
88146 GA
048380 CT
MD042530 DC
0101248956 VA
Self-reported in NPPES; status is on the state search
Practice location
10810 Connecticut Ave, Kensington, MD 20895
Phone
(202) 853-1155
Enumerated
Feb 2, 2009
Record last updated
Aug 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110630000042); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10810 Connecticut Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sima Artinian, MDDiagnostic Radiology Physician1154419539
  2. Sharmila Aryal, M.D.Family Medicine Physician1356488951
  3. Steven Baker, ODOptometrist1659449064
  4. Bhavna Bali, MD.Pediatrics Physician1164691788
  5. Sevag Bananian, M.D.Internal Medicine Physician1770578460
  6. Deborah Belsky, MDFamily Medicine Physician1386717684

Verify Summer R. Herlihy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D78509
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Kaiser Foundation Health Plan OF The Mid Atlantic States, IncKensington, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Summer R. Herlihy among 877 diagnostic radiology physician records in Maryland

Summer R. Herlihy, M.D. is one of 877 diagnostic radiology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2004 · median 2003 among the 604 with a school on file
  • Record last updated2021 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 diagnostic radiology physician records list a practice address in Kensington

They are 17 of the 686 NPPES records with a practice address in Kensington, and 877 diagnostic radiology physician records in Maryland.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Sima Artinian, MDKensington, MD 208951154419539
  2. Adam Blitstein, MDKensington, MD 208951518113398
  3. Wilbur Chang, M.D.-PH.D.Kensington, MD 208951770675928
  4. Gary Gordon, M.D.Kensington, MD 208951124177167
  5. Rajiv Goyal, MDKensington, MD 208951710042056
  6. Isis Hannallah, M.D.Kensington, MD 208951982755252
  7. Kimberly Kader, M.D.Kensington, MD 208951326246307
  8. Adilakshmi Kansal, MDKensington, MD 208951972777944

Common questions

What is Summer R. Herlihy, M.D.'s NPI number?

Summer R. Herlihy, M.D.'s National Provider Identifier (NPI) is 1043458847, issued on Feb 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Summer R. Herlihy, M.D. located?

The NPPES record lists a practice address at 10810 Connecticut Ave, Kensington, MD, 20895. Phone: (202) 853-1155. Providers update this record themselves, so call before visiting.

How can I verify Summer R. Herlihy, M.D.'s license?

NPPES lists Maryland license number D78509, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.