1. Home
  2. Directory
  3. New York
  4. Freeport
  5. Counselor
  6. NPI Profile

JULIANNA L WILLIAMS
NPI 1568115111
Counselor - Mental Health in Freeport, NY

Active since February 02, 2022PECOS Enrolled
39 PORTERFIELD PL, FREEPORT, NY 11520(516) 737-2132 Get Directions Write a Review

NPPES record last updated: February 2, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Julianna L Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JULIANNA L WILLIAMS (NPI 1568115111) is an individual mental health provider in Freeport, New York and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1568115111
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameJULIANNA L WILLIAMS
Location Address39 PORTERFIELD PLFreeport, NY 11520-3340
Mailing Address39 Porterfield PlFreeport, NY 11520-3340
Phone(516) 737-2132
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 2, 2022
NPPES CertifiedFebruary 2, 2022
✔ NPI 1568115111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X
39 PORTERFIELD PL, Freeport, NY 11520
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Julianna L Williams is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5092247015
PECOS Enrollment IDI20241016001747
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LISA C WILLIAMS MSN NURSE PRACTITIONER IN ADULT HEALTH PC
Nurse Practitioner (Adult Health)
39 PORTERFIELD PL
FREEPORT, NY 11520
Nassau County (516) 223-4717
MRS. LISA CARMELLA WILLIAMS ANP
Nurse Practitioner (Adult Health)
39 PORTERFIELD PL
FREEPORT, NY 11520
Nassau County (516) 223-4717

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Julianna Williams's NPI number?

The NPI number for Julianna Williams is 1568115111. It was assigned to this individual provider in the NPPES registry on February 2, 2022.

Where is Julianna Williams located?

Julianna Williams practices at 39 Porterfield Pl, Freeport, NY 11520. The listed phone number is (516) 737-2132.

What is Julianna Williams's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Julianna Williams enrolled in Medicare?

Yes. Julianna Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Julianna Williams was last updated on February 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.