Mark Ludwick, DPM
NPI 1770632895 · Podiatrist · Exton, PA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Ludwick, DPM is a Podiatrist provider in Exton, PA (NPI 1770632895).
Provider details
- NPI number
- 1770632895
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- Yes
- License
- SC002750L (PA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,997 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 772 | $42 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 298 | $72 |
| Removal of Noncancer Thickened Skin Growth, 1 Growth11055 | 255 | $68 |
| Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056 | 245 | $79 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 212 | $86 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2010-07-02
Frequently asked questions
- What is Mark Ludwick's NPI number?
- Mark Ludwick's National Provider Identifier (NPI) is 1770632895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Ludwick's specialty?
- Mark Ludwick is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Mark Ludwick located?
- Mark Ludwick's practice location on file with NPPES is 80 W Welsh Pool Road, Exton, PA 19341-1233.
- What is Mark Ludwick's phone number?
- The practice phone number listed in the NPPES registry for Mark Ludwick is (610) 363-2664.
- Does Mark Ludwick accept Medicare?
- Mark Ludwick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Ludwick's NPI active?
- Yes — Mark Ludwick's NPI (1770632895) is active in the NPPES registry as of the last update on 2010-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.