TIFFANI NICOLE WILLIAMS LMSW
NPI 1033612221
Counselor - Addiction (Substance Use Disorder) in Rochester, NY

Q: What is the provider's specialty?

The provider's specialty is Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).

Active since March 14, 2018PECOS Enrolled

79 N CLINTON AVE, ROCHESTER, NY 14604(585) 546-3046(585) 546-2607 Get Directions Write a Review

NPPES record last updated: March 14, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Table of Contents

NPI Profile Information
Primary Taxonomy
Medicare Participation & PECOS Status
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Counselor
Addiction (Substance Use Disorder)
PECOS Enrolled

About TIFFANI WILLIAMS

This page provides the complete NPI Profile along with additional information for Tiffani Williams, a provider established in Rochester, New York with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1033612221 assigned on March 2018. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI: 1033612221 Verify this NPI
Provider Name: TIFFANI NICOLE WILLIAMS LMSW
Gender: Female
Entity Type: Individual
Location Address: 79 N CLINTON AVE ROCHESTER, NY 14604
Location Phone: (585) 546-3046
Location Fax: (585) 546-2607
Mailing Address: 79 N CLINTON AVE ROCHESTER, NY 14604
Mailing Phone: (585) 546-3046
Mailing Fax: (585) 546-2607
Is Sole Proprietor?: No
Enumeration Date: 03-14-2018
Last Update Date: 03-14-2018
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A Substance Abuse or Addiction Counselor like Tiffani Williams advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

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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: Counselor Addiction (Substance Use Disorder)
Taxonomy Code: 101YA0400X
Type: Behavioral Health & Social Service Providers

Medicare Participation & PECOS Enrollment Status

Tiffani Williams is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
Eligible to Order or Refer Power Mobility Devices: No