Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

St. Marks Place

Health Maintenance Organization in New York, NY · enumerated 2011 · authorized official Monika Pekala-Stefanick, Intern/ Psychotherapy.

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

National Provider Identifier

1871878686

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Registry record

Entity type Organization (Type 2)

Legal business name St. Marks Place

Other name <Unavail>

Practice address 57 St. Marks Place, New York, NY, 10003

Phone (212) 982-3470

Fax (212) 477-0521

Enumeration date Oct 13, 2011

Last updated in NPPES Oct 13, 2011

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations · License 9999999 (NY) Primary

Authorized official

Name Monika Pekala-Stefanick

Title Intern/ Psychotherapy

Phone (908) 720-9666

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 is St. Marks Place located?

The practice location on file with NPPES is in New York, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-10-13. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-13.