NPI Portal NPI Lookup & Verification

Peak Mental Performance Coaching LLC

Peak Mental Performance Coaching LLC is a healthcare organization registered as Psychologist in Winchester, MA, holding Type 2 (organization) NPI 1730672577 since 2018. The authorized official on file is Matthew Flynn, Psychologist / Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1730672577
Entity type Organization (Type 2)
Legal business name Peak Mental Performance Coaching LLC
Practice address 955 MAIN ST STE 105, Winchester, MA, 01890
Phone 9784827991
Enumeration date 2018-06-06
Last updated in NPPES 2018-06-06

Authorized official

Name Matthew Flynn
Title Psychologist / Owner
Phone 9784827991

Taxonomy & classification

Taxonomy code Specialty Primary License State
103T00000X Psychologist Primary 8986 MA

Other identifiers

Identifier Type State Issuer
A7005547 Medicaid MA
Copy-ready billing details
Provider: Peak Mental Performance Coaching LLC
NPI: 1730672577
Taxonomy: 103T00000X (Psychologist)
Address: 955 MAIN ST STE 105, Winchester, MA, 01890

Providers at this address

NPI Name Type Specialty Location
1992848626 Robert Bordonaro Individual Clinical Social Worker Winchester, MA
1295975092 Matthew Flynn Individual Clinical Psychologist Winchester, MA
1902163694 Mallory Feng Individual Psychiatry Physician Winchester, MA
1992284616 Craig Jones, Psyd, LLC Organization Clinical Psychologist Winchester, MA
1174230833 Mallory Feng MD, Pllc Organization Psychiatry Physician Winchester, MA

Verify this record

Cross-check NPI 1730672577 against the authoritative CMS record: view Peak Mental Performance Coaching LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Peak Mental Performance Coaching LLC?
Peak Mental Performance Coaching LLC is registered in NPPES as a Psychologist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-06-06.