Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel W Merk, D.P.M.

Foot Surgery Podiatrist in Hamburg, NY · enumerated 2005.

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

National Provider Identifier

1588663488

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel W Merk

Credential D.P.M.

Sex Male

Practice address 229 Main St, Suite 5, Hamburg, NY, 14075

Phone (716) 648-6544

Enumeration date Jul 21, 2005

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License N002755-1 (NY) Secondary

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License N002755-1 (NY) Secondary

213ES0000X Sports Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License N002755-1 (NY) Secondary

213ES0131X Foot Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License N002755-1 (NY) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
00859687	Medicaid	NY	-
00010257003	Other	NY	UNIVERA PIN#
000507419005	Other	NY	BLUE CROSS & BLUE SHEILD

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.

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Frequently asked questions

What specialty is Daniel Merk?

Daniel Merk is registered in NPPES with the primary taxonomy of Foot Surgery Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.