Nancy Dow, M.D.
Anatomic Pathology & Clinical Pathology Physician · Gaithersburg, MD
Nancy Dow, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Gaithersburg, Maryland, and NPI 1427033059, issued on Dec 6, 2005. Check the license (Maryland D0073273, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy Dow
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- D0073273 MD
Self-reported in NPPES; status is on the state search - Practice location
- 18203A Flower Hill Way, Gaithersburg, MD 20879
- Phone
- (301) 946-6687
- Enumerated
- Dec 6, 2005
- Record last updated
- Apr 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 357 in Maryland → Look up another NPI →
Verify Nancy Dow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0073273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nancy Dow among 357 anatomic pathology & clinical pathology physician records in Maryland
Nancy Dow, M.D. is one of 357 anatomic pathology & clinical pathology physician records with a practice address in Maryland. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileNo · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2016 · 58% 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 Maryland 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 Maryland
There are 357 anatomic pathology & clinical pathology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 357 in Maryland → Every provider in Gaithersburg → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Huimin Guo, MDGaithersburg, MD 208791184858516
- Carla Macleod, MDGaithersburg, MD 208791699774497
- Alan Oroxom, M.D.Gaithersburg, MD 208791790770410
- Maria Romero, M.D.Gaithersburg, MD 208771235391160
- James Hall, M.D.Germantown, MD 208761164780367
- Shelly Kerman, M.D.Clarksburg, MD 208711568492783
- James Sundeen, M.D.Clarksburg, MD 208711316978950
- Rodney Boyum, M.D., PH.D.Bethesda, MD 208891902886328
Common questions
What is Nancy Dow, M.D.'s NPI number?
Nancy Dow, M.D.'s National Provider Identifier (NPI) is 1427033059, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Dow, M.D. located?
The NPPES record lists a practice address at 18203A Flower Hill Way, Gaithersburg, MD, 20879. Phone: (301) 946-6687. Providers update this record themselves, so call before visiting.
How can I verify Nancy Dow, M.D.'s license?
NPPES lists Maryland license number D0073273, 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. 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.