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

Pulmonary & Critical Care Medicine, Inc

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1508854381

Pulmonary & Critical Care Medicine, Inc is a Critical Care Medicine (Internal Medicine) Physician in Mill Valley, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

335 Carrera Dr
Mill Valley, CA 94941-3999
Phone: (415) 388-7210
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence A49947 (CA)

Record details

NPI number1508854381
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Merrill Nisam — President · (415) 924-1214
Other names Merrill R Nisam, Md
NPI enumeratedOctober 6, 2005
Last updated in NPPESJanuary 13, 2011
Mailing address335 Carrera Dr, Mill Valley, CA 94941-3999