What is John Diehl's NPI number?

John Diehl's National Provider Identifier (NPI) is 1982809273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Diehl's specialty?

John Diehl is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).

Where is John Diehl located?

John Diehl's practice location on file with NPPES is 140 Hill St, Bucyrus, OH 44820-1566.

What is John Diehl's phone number?

The practice phone number listed in the NPPES registry for John Diehl is (567) 307-7595.

Does John Diehl accept Medicare?

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

Is John Diehl's NPI active?

Yes — John Diehl's NPI (1982809273) is active in the NPPES registry as of the last update on 2024-11-22.

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John Diehl, MD

NPI 1982809273 · Sports Medicine (Family Medicine) Physician · Bucyrus, OH

John Diehl, MD is a Sports Medicine (Family Medicine) Physician provider in Bucyrus, OH (NPI 1982809273).

Provider details

NPI number: 1982809273
Entity type: Individual
Primary specialty: Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: DR.0068644 (CO)

Practice location

140 Hill St

Bucyrus, OH 44820-1566

Phone: (567) 307-7595

Street-level locationGet directions

More OH providers

Mailing address

700 N Columbus St

Crestline, OH 44827-1455

Specialties & taxonomies

Sports Medicine (Family Medicine) PhysicianPrimary207QS0010XLicense 35089810 (OH)
Allopathic & Osteopathic Physicians
Sports Medicine (Family Medicine) Physician207QS0010XLicense DR.0068644 (CO)
Allopathic & Osteopathic Physicians

Additional practice locations (2)

777 Bannock St
Denver, CO 80204-4507
Phone: (303) 602-3192
5969 E Broad St
Columbus, OH 43213-1546
Phone: (614) 234-7090

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

Profile Score

Detailed profile(99/100 index)

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

Registry tenure38% of score
19 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: 2007-06-18
Last updated: 2024-11-22
Certified: 2024-11-22

Frequently asked questions

What is John Diehl's NPI number?: John Diehl's National Provider Identifier (NPI) is 1982809273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is John Diehl's specialty?: John Diehl is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
Where is John Diehl located?: John Diehl's practice location on file with NPPES is 140 Hill St, Bucyrus, OH 44820-1566.
What is John Diehl's phone number?: The practice phone number listed in the NPPES registry for John Diehl is (567) 307-7595.
Does John Diehl accept Medicare?: John Diehl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is John Diehl's NPI active?: Yes — John Diehl's NPI (1982809273) is active in the NPPES registry as of the last update on 2024-11-22.

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