Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Daniel P Oconnor, DO

Individual provider Pulmonary Disease Physician · NPI 1063070969

Dr. Daniel P Oconnor, DO is a Pulmonary Disease in Toledo, Ohio. Qualified in 2019, 7 years ago. Practices with Mercy Medical Partners Northern Region Specialty Care LLC, a 87-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan and Ohio.

Years since qualifying
7
Licensed in
MI, OH
In the registry since
2019
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

2222 Cherry St
Toledo, OH 43608-2673
Phone: (419) 251-4790
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 34.017691 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 5151013620 (MI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 34.017691 (OH)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 5151013620 (MI)

Record details

NPI number1063070969
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 5, 2019
Last updated in NPPESAugust 1, 2025
Certification dateAugust 1, 2025
Mailing address2222 Cherry St Ste 1400, Toledo, OH 43608-2669

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mercy Medical Partners Northern Region Specialty Care Llc — 87 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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