Philip Seibel, M.D.
NPI 1649317694 · Psychiatry Physician · Washington, DC
Philip Seibel, M.D. is a Psychiatry Physician provider in Washington, DC (NPI 1649317694).
Provider details
- NPI number
- 1649317694
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD 16146 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 52 |
| Aripiprazole | 40 |
| Trazodone Hcl | 35 |
| Bupropion Hclbrand: Bupropion Xl | 33 |
| Sertraline Hcl | 29 |
| Bupropion Hclbrand: Bupropion Hcl Sr | 25 |
| Duloxetine Hcl | 25 |
| Gabapentin | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Philip Seibel's NPI number?
- Philip Seibel's National Provider Identifier (NPI) is 1649317694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Philip Seibel's specialty?
- Philip Seibel is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Philip Seibel located?
- Philip Seibel's practice location on file with NPPES is 801 Pennsylvania Ave Se, Washington, DC 20003-2167.
- What is Philip Seibel's phone number?
- The practice phone number listed in the NPPES registry for Philip Seibel is (202) 608-4756.
- Is Philip Seibel's NPI active?
- Yes — Philip Seibel's NPI (1649317694) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.