Individual provider · Type 1 NPI

Andrew J. Lechner Iii, MD, PhD

Pulmonary Disease Physician · San Francisco, CA

NPI number 1770045023 Active

Practice location

400 Parnassus Ave Fl 6, Room A6114
San Francisco, CA 94143-2202

Call (415) 353-2961 Map

Other practice locations

  • 1600 Divisadero St, San Francisco, CA 94143-3010 · (415) 476-1529
  • 1001 Potrero Ave, San Francisco, CA 94110-3518 · (415) 476-1529
  • 4150 Clement St, San Francisco, CA 94121-1563 · (415) 476-1529
  • 505 Parnassus Ave Rm M-1480, San Francisco, CA 94143-2204 · (415) 476-1529

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XA178765 (CA)
Student in an Organized Health Care Education/Training Program 390200000XNone listed
Pulmonary Disease Physician Primary 207RP1001XA178765 (CA)

Pulmonary Disease Physician: An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

9 other providers at this address

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About NPI 1770045023

Andrew J. Lechner Iii, MD, PhD's National Provider Identifier is 1770045023, issued on Apr 4, 2019. The primary taxonomy on file is Pulmonary Disease Physician (207RP1001X), and the practice location is in San Francisco, CA. The record was last updated on Jun 12, 2025.