IndividualActive
Dan Olson, M.D.
NPI 1568458578 · Pulmonary Disease Physician · Toledo, OH
Dan Olson, M.D. is a Pulmonary Disease Physician provider in Toledo, OH (NPI 1568458578).
Provider details
- NPI number
- 1568458578
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35065135 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
1 documented practice location
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
1000 Regency Court
Ste. 200
Toledo, OH 43623-3074
Phone: (419) 720-0317
Fax: (419) 720-0319
Street-level locationGet directions
Mailing address
3355 Glendale Ave
Toledo, OH 43614-2426
Registry dates
- Enumerated
- 2005-09-26
- Last updated
- 2017-11-27
Frequently asked questions
- What is Dan Olson's NPI number?
- Dan Olson's National Provider Identifier (NPI) is 1568458578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dan Olson's specialty?
- Dan Olson is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Dan Olson located?
- Dan Olson's practice location on file with NPPES is 1000 Regency Court, Toledo, OH 43623-3074.
- What is Dan Olson's phone number?
- The practice phone number listed in the NPPES registry for Dan Olson is (419) 720-0317.
- Is Dan Olson's NPI active?
- Yes — Dan Olson's NPI (1568458578) is active in the NPPES registry as of the last update on 2017-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.