What is Lance Dworkin's NPI number?

Lance Dworkin's National Provider Identifier (NPI) is 1053358770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lance Dworkin's specialty?

Lance Dworkin is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).

Where is Lance Dworkin located?

Lance Dworkin's practice location on file with NPPES is 3333 Glendale Ave, Toledo, OH 43614-2426.

What is Lance Dworkin's phone number?

The practice phone number listed in the NPPES registry for Lance Dworkin is (419) 383-5288.

Is Lance Dworkin's NPI active?

Yes — Lance Dworkin's NPI (1053358770) is active in the NPPES registry as of the last update on 2021-06-21.

IndividualActive

Lance Dworkin, MD

NPI 1053358770 · Nephrology Physician · Toledo, OH

Lance Dworkin, MD is a Nephrology Physician provider in Toledo, OH (NPI 1053358770).

Provider details

NPI number: 1053358770
Entity type: Individual
Primary specialty: Nephrology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD08362 (RI)

Practice location

3333 Glendale Ave

Toledo, OH 43614-2426

Phone: (419) 383-5288

Fax: (419) 383-2823

Street-level locationGet directions

More OH providers

Mailing address

4510 Dorr St # Ms 840

Toledo, OH 43615-4040

Specialties & taxonomies

Nephrology PhysicianPrimary207RN0300XLicense 35.129491 (OH)
Allopathic & Osteopathic Physicians
Nephrology Physician207RN0300XLicense MD08362 (RI)
Allopathic & Osteopathic Physicians

Additional practice locations (2)

2100 W Central Ave Fl 2
Toledo, OH 43606-3800
Phone: (567) 420-1600
Fax: (567) 420-1637
1125 Hospital Dr
Toledo, OH 43614-8001
Phone: (419) 383-4382

Profile Score

Detailed profile(100/100 index)

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
3 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.

Enumerated: 2006-06-01
Last updated: 2021-06-21
Certified: 2021-06-21

Frequently asked questions

What is Lance Dworkin's NPI number?: Lance Dworkin's National Provider Identifier (NPI) is 1053358770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lance Dworkin's specialty?: Lance Dworkin is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
Where is Lance Dworkin located?: Lance Dworkin's practice location on file with NPPES is 3333 Glendale Ave, Toledo, OH 43614-2426.
What is Lance Dworkin's phone number?: The practice phone number listed in the NPPES registry for Lance Dworkin is (419) 383-5288.
Is Lance Dworkin's NPI active?: Yes — Lance Dworkin's NPI (1053358770) is active in the NPPES registry as of the last update on 2021-06-21.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (2)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (2)

Profile Score

Frequently asked questions