Marisa R. Varallo, MD
Anatomic Pathology & Clinical Pathology Physician · Washington, DC
Marisa R. Varallo, MD is an anatomic pathology & clinical pathology physician with a practice address in Washington, District of Columbia, and NPI 1285965806, issued on Jan 21, 2010. Check the license (District of Columbia MD040630, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Marisa R. Varallo
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- MD040630 DC
048359 CT
D74291 MD
25MA09086800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1150 Varnum St NE, Washington, DC 20017
- Phone
- (202) 269-7000
- Enumerated
- Jan 21, 2010
- Record last updated
- Jun 28, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150129001322); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 81 in District of Columbia → Look up another NPI →
Also registered at 1150 Varnum St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Munaza Akunjee, MDInternal Medicine Physician1598172876
- Kimberly Alch, CNMAdvanced Practice Midwife1679581409
- Jane Andraka, AAAnesthesiologist Assistant1487912739
- Akua Asiedu, MDPediatrics Physician1659308724
- Nixon Asomani, M.D.Obstetrics & Gynecology Physician1912966870
Verify Marisa R. Varallo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD040630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Garden State Healthcare Associates LLCJersey City, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marisa R. Varallo among 81 anatomic pathology & clinical pathology physician records in District of Columbia
Marisa R. Varallo, MD is one of 81 anatomic pathology & clinical pathology physician records with a practice address in District of Columbia. 44% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.
- NPI issued2010 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 44% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2005 · median 2006 among the 33 with a school on file
- Record last updated2012 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in District of Columbia
There are 81 anatomic pathology & clinical pathology physician records in District of Columbia.
All 81 in District of Columbia → Every provider in Washington → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Alexandra Bovbel, M.D.Washington, DC 200171083877898
- Michael Brancaccio, MDWashington, DC 200171740262930
- Vani Padmanabha, MDWashington, DC 200171003898206
- Lulseged Selassie, MDWashington, DC 200171346222536
- Christine Berkley, M.D.Washington, DC 200161376559229
- Thomas Fleury, M.D.Washington, DC 200161962529206
- Robert Klappenbach, M.D.Washington, DC 200161326067216
- Nemanja Rodic, M.D., PH.D.Washington, DC 200161821231887
Common questions
What is Marisa R. Varallo, MD's NPI number?
Marisa R. Varallo, MD's National Provider Identifier (NPI) is 1285965806, issued on Jan 21, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Marisa R. Varallo, MD located?
The NPPES record lists a practice address at 1150 Varnum St NE, Washington, DC, 20017. Phone: (202) 269-7000. Providers update this record themselves, so call before visiting.
How can I verify Marisa R. Varallo, MD's license?
NPPES lists District of Columbia license number MD040630, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. 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.