Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. WILLIAM EUGENE GRAPPONE MSW
NPI 1184602641
Social Worker - Clinical in Oneonta, NY

Active since January 05, 2006

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Social Worker
  • Clinical

About WILLIAM GRAPPONE

This page provides the complete NPI Profile along with additional information for William Grappone, a provider established in Oneonta, New York with a medical specialization in Social Worker, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1184602641 assigned on January 2006. The practitioner's primary taxonomy code is 1041C0700X with license number 0227071 (NY). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1184602641 Verify this NPI
Provider Name
MR. WILLIAM EUGENE GRAPPONE MSW
Gender
Male
Entity Type
Individual
Location Address
34 MAIN ST ONEONTA, NY 13820
Location Phone
(607) 432-9128
Mailing Address
10 TELFORD ST ONEONTA, NY 13820
Mailing Phone
(607) 432-9128
Is Sole Proprietor?
No
Enumeration Date
01-05-2006
Last Update Date
07-13-2026
Code Navigator

A clinical social worker like William Grappone is licensed to diagnose and treat mental, behavioral, and emotional disorders. A clinical social worker helps patients develop strategies to change behavior or cope with difficult situations and refer patients to other resources or services, such as support groups or other mental health professionals.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Social Worker Clinical

Taxonomy Code
1041C0700X
Type
Behavioral Health & Social Service Providers
License No.
0227071
License State
NY
Taxonomy Description
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
7403478002OTHER (01)NYGHI

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Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184602641, enumerated as an "individual" on January 05, 2006.

The provider is located at 34 MAIN ST ONEONTA, NY 13820 and the phone number is (607) 432-9128.

Social Worker with taxonomy code 1041C0700X and a focus in Clinical.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.