Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Manhattan Internal Medicine Pllc

Internal Medicine Physician in New York, NY · enumerated 2010 · authorized official Paul Knoepflmacher, Owner.

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

National Provider Identifier

1154645158

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Manhattan Internal Medicine Pllc

Practice address 108 E 96th St, New York, NY, 10128

Phone (212) 410-6610

Fax (212) 348-0749

Enumeration date Mar 19, 2010

Last updated in NPPES Jun 18, 2010

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 207109 (NY) Primary

Authorized official

Name Paul Knoepflmacher

Title Owner

Phone (212) 410-6610

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 Manhattan Internal Medicine Pllc 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 2010-06-18. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-18.