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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Martha G Herrera, DPM

Foot & Ankle Surgery Podiatrist in Jacksonville, FL · enumerated 2012 · practices at Sugar Doctors LLC.

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

National Provider Identifier

1285984104

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Registry record

Entity type Individual (Type 1)
Name Martha G Herrera
Credential DPM
Sex Female
Practice address Jacksonville, FL, 32217
Phone (904) 802-5921
Fax (904) 437-1532
Enumeration date Sep 18, 2012
Last updated in NPPES Sep 8, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License PO3568 (FL) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

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

What specialty is Martha Herrera?
Martha Herrera is registered in NPPES with the primary taxonomy of Foot & Ankle 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 2025-09-08.