Nathan Billig, M.D.
Psychiatry Physician · Washington, DC
Nathan Billig, M.D. is a psychiatry physician with a practice address in Washington, District of Columbia, and NPI 1407979784, issued on Apr 9, 2007. Check the license (District of Columbia MD5483, as entered in NPPES) on the District of Columbia Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nathan Billig
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD5483 DC
Self-reported in NPPES; status is on the state search - Practice location
- 5410 Connecticut Ave NW, Washington, DC 20015
- Phone
- (202) 966-5883
- Enumerated
- Apr 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 654-7520
- Entity
- Type 1 · individual
Also registered at 5410 Connecticut Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alan Morrison, D.O.Internal Medicine Physician1023108461
- Adrienne Ris, LICSWClinical Social Worker1992919492
Verify Nathan Billig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD5483Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
467 psychiatry physician records list a practice address in Washington
They are 467 of the 45,857 NPPES records with a practice address in Washington, and 474 psychiatry physician records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 467 in Washington → All 474 in District of Columbia → Every provider in Washington →
Other psychiatry physician records in District of Columbia
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- Kathryn Abell, DOWashington, DC1063905339
- Kristen Abrams, M.D.Washington, DC1508077652
- Anam AhmedWashington, DC1386140143
- Jeffrey Akman, MDWashington, DC1811961691
- Joseph Alam, MD PSYCHIATRYWashington, DC1548441348
- Fatimah Albrekkan, M.D.Washington, DC1902254253
- Tanya Alim, MDWashington, DC1972601763
- Laurence Allen, MDWashington, DC1972728350
Common questions
What is Nathan Billig, M.D.'s NPI number?
Nathan Billig, M.D.'s National Provider Identifier (NPI) is 1407979784, issued on Apr 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Billig, M.D. located?
The NPPES record lists a practice address at 5410 Connecticut Ave NW, Washington, DC, 20015. Phone: (202) 966-5883. Providers update this record themselves, so call before visiting.
How can I verify Nathan Billig, M.D.'s license?
NPPES lists District of Columbia license number MD5483, 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. 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.