Walter Szpur, M.D.
NPI 1821077702 · Legal Medicine · Tarrytown, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter Szpur, M.D. is a Legal Medicine provider in Tarrytown, NY (NPI 1821077702).
Provider details
- NPI number
- 1821077702
- Entity type
- Individual
- Primary specialty
- Legal MedicineOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- 154301 (NY)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 29 | 13 |
| Amlodipine Besylate | 21 | 11 |
| Levothyroxine Sodium | 20 | 12 |
| Hydrochlorothiazide | 19 | 13 |
| Tamsulosin Hcl | 16 | — |
| Atorvastatin Calcium | 15 | 11 |
| Atenolol | 14 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-10
- Last updated
- 2007-07-09
Frequently asked questions
- What is Walter Szpur's NPI number?
- Walter Szpur's National Provider Identifier (NPI) is 1821077702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Szpur's specialty?
- Walter Szpur is listed in the NPPES registry with a primary specialty of Legal Medicine (Other Service Providers).
- Where is Walter Szpur located?
- Walter Szpur's practice location on file with NPPES is 200 S Broadway, Tarrytown, NY 10591-4500.
- What is Walter Szpur's phone number?
- The practice phone number listed in the NPPES registry for Walter Szpur is (914) 631-6563.
- Does Walter Szpur accept Medicare?
- Walter Szpur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walter Szpur's NPI active?
- Yes — Walter Szpur's NPI (1821077702) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.