NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Platt Toyohara, M.D.

Dermatology Physician in Concord, MA · enumerated 2008 · practices at Apderm Massachusetts PC.

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

National Provider Identifier

1801054150

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Jennifer Platt Toyohara
Credential M.D.
Sex Female
Practice address 54 Baker Avenue Ext Ste 305, Concord, MA, 01742
Enumeration date May 22, 2008
Last updated in NPPES Apr 1, 2024

Taxonomy & licenses

207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License 246861 (MA) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 246861 (MA) Primary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 245646 (NY) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 is the NPI number for Jennifer Toyohara?
The National Provider Identifier (NPI) for Jennifer Toyohara is 1801054150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jennifer Toyohara practice?
The practice location on file with NPPES is in Concord, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-01.