Harry Schumann, M.D.
NPI 1194804120 · Internal Medicine Physician · Alexandria, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harry Schumann, M.D. is a Internal Medicine Physician provider in Alexandria, VA (NPI 1194804120).
Provider details
- NPI number
- 1194804120
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101030236 (VA)
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
5 documented practice locations
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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 15 | 11 |
| Levothyroxine Sodium | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (4)
- 2501 Parkers LnAlexandria, VA 22306-3209Phone: (703) 664-7000Fax: (703) 664-7666
- 2740 Prosperity Ave Ste 100Fairfax, VA 22031-4354Phone: (571) 623-3390Fax: (703) 204-9022
- 10340 Democracy LnSuite 102Fairfax, VA 22030-2518Phone: (703) 218-2970Fax: (703) 218-2965
- 10530 Rosehaven St Ste 100Fairfax, VA 22030-2888Phone: (703) 938-0363Fax: (703) 938-8653
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2022-05-17
- Certified
- 2022-05-17
Frequently asked questions
- What is Harry Schumann's NPI number?
- Harry Schumann's National Provider Identifier (NPI) is 1194804120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Schumann's specialty?
- Harry Schumann is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Schumann located?
- Harry Schumann's practice location on file with NPPES is 1800 N Beauregard St Ste 100, Alexandria, VA 22311-1726.
- What is Harry Schumann's phone number?
- The practice phone number listed in the NPPES registry for Harry Schumann is (703) 933-8111.
- Does Harry Schumann accept Medicare?
- Harry Schumann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harry Schumann's NPI active?
- Yes — Harry Schumann's NPI (1194804120) is active in the NPPES registry as of the last update on 2022-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.