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

Mr. William A Clark, RN

Individual provider Registered Nurse · NPI 1467761114

Mr. William A Clark, RN is a Registered Nurse in Staten Island, New York. Licensed in New York. Registered with an NPI since 2010.

Licensed in
NY
In the registry since
2010
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

777 Seaview Ave
Staten Island, NY 10305-3409
Phone: (718) 668-8050
Fax: (718) 668-8010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence 355046 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 355046 (NY)

Record details

NPI number1467761114
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorNo
NPI enumeratedSeptember 29, 2010
Last updated in NPPESSeptember 29, 2010

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