Philip Alan Seibel, M.D.
Psychiatry Physician · Washington, DC
Philip Alan Seibel, M.D. is a psychiatry physician with a practice address in Washington, District of Columbia, and NPI 1649317694, issued on Jan 31, 2007. Check the license (District of Columbia MD 16146, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Philip Alan Seibel
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD 16146 DC
Self-reported in NPPES; status is on the state search - Practice location
- 801 Pennsylvania Ave SE, Washington, DC 20003
- Phone
- (202) 608-4756
- Enumerated
- Jan 31, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (202) 608-4284
- Medicaid ID
- 0419930 DC
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 474 in District of Columbia → Look up another NPI →
Also registered at 801 Pennsylvania Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Abdul-RahimCommunity Health Worker1518667054
- Melissa AllenCommunity Health Worker1083397103
- Brandon BaldwinCounselor1518829282
- Carlisha BarksdaleCase Manager/Care Coordinator1134042153
- Terrence BassCommunity Health Worker1316646276
- Jessica Bassil, LICSWClinical Social Worker1366674327
Verify Philip Alan Seibel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD 16146Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average psychiatry physician in 2024
502 Medicare Part D claims for 40 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Venlafaxine Hcl Er52 claims
- Aripiprazole40 claims
- Trazodone Hcl35 claims
- Bupropion Xl33 claims
- Sertraline Hcl29 claims
- Bupropion Hcl Sr25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Philip Alan Seibel among 474 psychiatry physician records in District of Columbia
Philip Alan Seibel, M.D. is one of 474 psychiatry physician records with a practice address in District of Columbia. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 53% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X 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).
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.
All 474 in District of Columbia → Every provider in Washington → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Rhonda Allen, M.D.Washington, DC 200031861599490
- Joel Cohen, M.D.Washington, DC 200031093851149
- Katie DuhamelWashington, DC 200031710619572
- Alexander Isaac, M.D.Washington, DC 200031861428054
- Safaa Kasem, M.DWashington, DC 200031023267606
- Ronald Koshes, MDWashington, DC 200031437146305
- Joelle Luke FrancisWashington, DC 200031972460632
- Angiolina Melchiorre, M.D.Washington, DC 200031821073776
Common questions
What is Philip Alan Seibel, M.D.'s NPI number?
Philip Alan Seibel, M.D.'s National Provider Identifier (NPI) is 1649317694, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Philip Alan Seibel, M.D. located?
The NPPES record lists a practice address at 801 Pennsylvania Ave SE, Washington, DC, 20003. Phone: (202) 608-4756. Providers update this record themselves, so call before visiting.
How can I verify Philip Alan Seibel, M.D.'s license?
NPPES lists District of Columbia license number MD 16146, 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.
How much does Philip Alan Seibel, M.D. prescribe under Medicare Part D?
In 2024, Philip Alan Seibel, M.D. had 502 Medicare Part D claims for 40 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
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.