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

Mr. Dennis Richard Dentoni-Lasofsky, RN, NP-C, MSN

Individual provider Registered Nurse · NPI 1518206424

Mr. Dennis Richard Dentoni-Lasofsky, RN, NP-C, MSN is a Registered Nurse in San Francisco, California. Works from 2 locations. Licensed in California, New York and Oregon.

Licensed in
CA, NY, OR
In the registry since
2013
Specialties on file
4
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

1916 Kirkham St
San Francisco, CA 94122-3322
Phone: (415) 583-5845
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 39500 Liberty St, Fremont, CA 94538-2211 — (510) 770-8133

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 95015130 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 201241579RN (OR)
Registered Nurse Taxonomy 163W00000X · Licence 664630 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 832860 (CA)

Record details

NPI number1518206424
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , NP-C , MSN
Sole proprietorNo
NPI enumeratedFebruary 12, 2013
Last updated in NPPESSeptember 2, 2020
Certification dateAugust 17, 2020

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