Sole proprietors and sole proprietorships are Entity Type 1 (Individual) providers. Entity Type 1 providers are individual providers who render health care (e.g., physicians, dentists, nurses). There are two categories of health care providers for NPI enumeration purposes. Where NPI should be used? : The NPI must be used in place of legacy provider identifiers, such as a Unique Provider Identification Number (UPIN), Online Survey Certification & Reporting (OSCAR) and National Supplier Clearinghouse (NSC) in HIPAA standard transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act). The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. This means that the numbers do not carry other information about healthcare providers, such as the state in which they live or their medical specialty. The NPI is a 10-position, intelligence-free numeric identifier (10-digit number). What is a NPI Number? : The National Provider Identifier (NPI) is a unique identification number for covered health care providers. Provider Business Mailing Address Details:Д¬linic/center - Mental Health (including Community Mental Health Center) The mailing address for Acorn & Oak Llc is 5 Fletcher St Ste 202,, Kennebunk, Maine - 04043-6705 (mailing address contact number - 20). The current location address for Acorn & Oak Llc is 5 Fletcher St Ste 202,, Kennebunk, Maine and the contact number is 20 and fax number is 20. The NPI Number for Acorn & Oak Llc is 1679172118.

Mental health clinics provide diagnostic, treatment, and prescriptive services related to mental and behavioral disorders. Acorn & Oak Llc (ACORN & OAK LLC) is a Mental Health Clinic in Kennebunk, Maine.

Acorn and oak