Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marianne Powers, FNP-BC, MS

Family Nurse Practitioner in Catskill, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629009519

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Registry record

Entity type Individual (Type 1)

Name Marianne Powers

Credential FNP-BC, MS

Sex Female

Practice address 411 Main Street, 3rd Floor, Catskill, NY, 12414

Phone (518) 719-3580

Fax (518) 719-3797

Enumeration date Jul 6, 2006

Last updated in NPPES Oct 17, 2012

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F334668 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
02733306	Medicaid	NY	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marianne Powers practice?

The practice location on file with NPPES is in Catskill, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marianne Powers?

The National Provider Identifier (NPI) for Marianne Powers is 1629009519, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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County of Greene Clinic/Center · Catskill, NY NPI 1932281706 Greene County Public Health Local Education Agency (LEA) · Catskill, NY NPI 1134277122 Greene County Public Health Case Management Agency · Catskill, NY NPI 1114056777

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-17.