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

Charles J Streciwilk, NP

Nurse Practitioner in Turners Falls, MA · enumerated 2006.

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

National Provider Identifier

1699785543

Verified

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Registry record

Entity type Individual (Type 1)

Name Charles J Streciwilk

Credential NP

Sex Male

Practice address Turners Falls, MA, 01376

Phone (413) 774-3111

Enumeration date Aug 9, 2006

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 128700 (MA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
NP0608	Other	MA	BC/BS MA
0312240	Medicaid	MA	-
25339	Other	MA	BMC HEALTHNET

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 does Charles Streciwilk practice?

The practice location on file with NPPES is in Turners Falls, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Charles Streciwilk?

The National Provider Identifier (NPI) for Charles Streciwilk is 1699785543, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.