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

Dr. Patrick McCafferty Lank, MD

Individual provider Addiction Medicine (Preventive Medicine) Physician · NPI 1073705547

Dr. Patrick McCafferty Lank, MD is an Addiction Medicine (Preventive Medicine) Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

211 E Ontario St Ste 200
Chicago, IL 60611-3468
Phone: (312) 926-6494
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence AN52403942316 (IL)
Addiction Medicine (Preventive Medicine) Physician Taxonomy 2083A0300X · Licence 036-125279 (IL)
Medical Toxicology (Emergency Medicine) Physician Taxonomy 207PT0002X · Licence 036-125279 (IL)

Record details

NPI number1073705547
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2007
Last updated in NPPESAugust 12, 2020
Certification dateAugust 12, 2020
Mailing address211 E Ontario St, Suite 200, Chicago, IL 60611-3468

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