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REGINALD L WILLIAMS FNP
NPI 1073885240
Nurse Practitioner - Family in New York, NY

Active since February 03, 2012PECOS Enrolled
570 W 204TH ST, NEW YORK, NY 10034(212) 569-8070 Get Directions Write a Review

NPPES record last updated: February 3, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Reginald L Williams Fnp NPPES

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

REGINALD L WILLIAMS FNP (NPI 1073885240) is an individual family provider in New York, New York, licensed in New York (F335513-1) and active in the NPI registry since February 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073885240
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameREGINALD L WILLIAMSCredential: FNP
Location Address570 W 204TH STNew York, NY 10034-4008
Mailing Address1074 E 84th StBrooklyn, NY 11236-4228 · (347) 374-6776
Phone(212) 569-8070
Sole ProprietorYes
Enumeration DateFebruary 3, 2012
✔ NPI 1073885240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · F335513-1
570 W 204TH ST, New York, NY 10034
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

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.

Medicare Billing Reassignments

3

Medicare enrollment records show Reginald Williams reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ig Medical PC
Same address
Specialist
570 W 204TH ST APT 1J
New York, NY 10034
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1104124924 (212) 569-8070
Harlem Medical Associates PC
3.6 mi
General Practice
506 MALCOLM X BLVD (LENOX AVE)
New York, NY 10037
  • Reassigned Medicare billing, New York enrollment
  • 676 clinicians in this Medicare group
NPI 1487957692 (631) 675-9300
Brookview Medical Associates, PLLC
43 mi
General Practice
80 ORVILLE DR STE 100
Bohemia, NY 11716
  • Reassigned Medicare billing, New York enrollment
  • 754 clinicians in this Medicare group
NPI 1871965855 (972) 715-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

EDGAR ANDREW PIMENTEL D.O.
Family Medicine (Geriatric Medicine)
570 W 204TH ST
NEW YORK, NY 10034
New York County (212) 567-3777

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 Reginald Williams's NPI number?

The NPI number for Reginald Williams is 1073885240. It was assigned to this individual provider in the NPPES registry on February 3, 2012.

Where is Reginald Williams located?

Reginald Williams practices at 570 W 204th St, New York, NY 10034. The listed phone number is (212) 569-8070.

What is Reginald Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Reginald Williams enrolled in Medicare?

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

Which organizations bill Medicare for Reginald Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Reginald Williams reassigns Medicare benefits to 3 organizations: Ig Medical PC (New York, NY), Harlem Medical Associates PC (New York, NY) and Brookview Medical Associates, PLLC (Bohemia, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Reginald Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Reginald Williams was last updated on February 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.