What is Clayton Cassidy's NPI number?

Clayton Cassidy's National Provider Identifier (NPI) is 1780320663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clayton Cassidy's specialty?

Clayton Cassidy is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).

Where is Clayton Cassidy located?

Clayton Cassidy's practice location on file with NPPES is 3700 Kolbe Rd, Lorain, OH 44053-1611.

What is Clayton Cassidy's phone number?

The practice phone number listed in the NPPES registry for Clayton Cassidy is (440) 960-4000.

Is Clayton Cassidy's NPI active?

Yes — Clayton Cassidy's NPI (1780320663) is active in the NPPES registry as of the last update on 2022-06-28.

IndividualActive

Clayton Cassidy, DPM

NPI 1780320663 · Foot & Ankle Surgery Podiatrist · Lorain, OH

Clayton Cassidy, DPM is a Foot & Ankle Surgery Podiatrist provider in Lorain, OH (NPI 1780320663).

Provider details

NPI number: 1780320663
Entity type: Individual
Primary specialty: Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
Credential: DPM
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Foot & Ankle Surgery PodiatristPrimary213ES0103XLicense 59.000962 (OH)
Podiatric Medicine & Surgery Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
2 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.

Practice location

3700 Kolbe Rd

Lorain, OH 44053-1611

Phone: (440) 960-4000

Street-level locationGet directions

More OH providers

Mailing address

20300 N Park Blvd Apt 5b

Shaker Heights, OH 44118-5020

Additional practice locations (1)

9500 Euclid Ave # Na-23
Cleveland, OH 44195-0001
Phone: (216) 444-2200
Fax: (440) 960-4624

Enumerated: 2022-05-12
Last updated: 2022-06-28
Certified: 2022-06-28

Frequently asked questions

What is Clayton Cassidy's NPI number?: Clayton Cassidy's National Provider Identifier (NPI) is 1780320663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Clayton Cassidy's specialty?: Clayton Cassidy is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
Where is Clayton Cassidy located?: Clayton Cassidy's practice location on file with NPPES is 3700 Kolbe Rd, Lorain, OH 44053-1611.
What is Clayton Cassidy's phone number?: The practice phone number listed in the NPPES registry for Clayton Cassidy is (440) 960-4000.
Is Clayton Cassidy's NPI active?: Yes — Clayton Cassidy's NPI (1780320663) is active in the NPPES registry as of the last update on 2022-06-28.

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