What is David Clarkson's NPI number?

David Clarkson's National Provider Identifier (NPI) is 1477580231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Clarkson's specialty?

David Clarkson is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).

Where is David Clarkson located?

David Clarkson's practice location on file with NPPES is 6412 Church Hill Rd, Chestertown, MD 21620-2386.

What is David Clarkson's phone number?

The practice phone number listed in the NPPES registry for David Clarkson is (410) 778-1801.

Does David Clarkson accept Medicare?

David Clarkson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is David Clarkson's NPI active?

Yes — David Clarkson's NPI (1477580231) is active in the NPPES registry as of the last update on 2024-12-27.

IndividualActiveAccepts Medicare

David Clarkson, D.P.M.

NPI 1477580231 · Podiatrist · Chestertown, MD

David Clarkson, D.P.M. is a Podiatrist provider in Chestertown, MD (NPI 1477580231).

Provider details

NPI number: 1477580231
Entity type: Individual
Primary specialty: PodiatristPodiatric Medicine & Surgery Service Providers
Credential: D.P.M.
Sex: Male
Sole proprietor: No
License: 01437 (MD)

Practice location

6412 Church Hill Rd

Chestertown, MD 21620-2386

Phone: (410) 778-1801

Fax: (410) 758-3249

Street-level locationGet directions

More MD providers

Mailing address

6412 Church Hill Rd

Chestertown, MD 21620-2386

Specialties & taxonomies

PodiatristPrimary213E00000XLicense 01437 (MD)
Podiatric Medicine & Surgery Service Providers

Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(92/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
3,405 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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	2,210	$44
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	320	$90
Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056	271	$82
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	225	$110
Removal of Noncancer Thickened Skin Growth, 1 Growth11055	176	$71
Removal of Tissue From Wound, 20.0 Sq Cm Or Less97597	74	$100

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Gabapentin	64	15
Ciclopirox	17	—
Methylprednisolone	17	13
Mupirocin	13	13

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include 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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$133 across 6 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-06-27
Last updated: 2024-12-27
Certified: 2024-12-27

Frequently asked questions

What is David Clarkson's NPI number?: David Clarkson's National Provider Identifier (NPI) is 1477580231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Clarkson's specialty?: David Clarkson is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
Where is David Clarkson located?: David Clarkson's practice location on file with NPPES is 6412 Church Hill Rd, Chestertown, MD 21620-2386.
What is David Clarkson's phone number?: The practice phone number listed in the NPPES registry for David Clarkson is (410) 778-1801.
Does David Clarkson accept Medicare?: David Clarkson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Clarkson's NPI active?: Yes — David Clarkson's NPI (1477580231) is active in the NPPES registry as of the last update on 2024-12-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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	2,210	$44
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	320	$90
Removal of Noncancer Thickened Skin Growth, 2-4 Growths11056	271	$82
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	225	$110
Removal of Noncancer Thickened Skin Growth, 1 Growth11055	176	$71
Removal of Tissue From Wound, 20.0 Sq Cm Or Less97597	74	$100

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Gabapentin	64	15
Ciclopirox	17	—
Methylprednisolone	17	13
Mupirocin	13	13

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$133 across 6 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments