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

MS. AQUILLA FREDERICK M.B.A., L.M.S.W.
NPI 1144282864
Social Worker - Clinical in New York, NY

Active since April 06, 2006PECOS Enrolled
240 E 59TH ST, NEW YORK, NY 10022(212) 421-0473(212) 644-9803 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Aquilla Frederick M.b.a., L.m.s.w. NPPES

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

MS. AQUILLA FREDERICK M.B.A., L.M.S.W. (NPI 1144282864) is an individual clinical provider in New York, New York, licensed in New York (R062257-1) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144282864
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. AQUILLA FREDERICKCredential: M.B.A., L.M.S.W.
Location Address240 E 59TH STNew York, NY 10022-1475
Mailing Address240 E 59th StNew York, NY 10022-1475 · (212) 421-0473 · Fax (212) 644-9803
Phone(212) 421-0473
Fax(212) 644-9803
Sole ProprietorNo
Enumeration DateApril 6, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1144282864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · R062257-1
Definition
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.
240 E 59TH ST, New York, NY 10022
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Aquilla Frederick M.b.a., L.m.s.w. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10022 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
$0.00 typical visit price
range $65.69 – $198.19
Typical copayment $0.00 (range $16.42 – $49.54)
Most-billed visit code NA
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
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 9

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

ARIANA YAEL SEIDMAN CCC-SLP
Speech-Language Pathologist
240 E 59TH ST
NEW YORK, NY 10022
New York County (646) 962-7464
DR. ANAIS RAMEAU M.D.
Otolaryngology
240 E 59TH ST
NEW YORK, NY 10022
New York County (646) 962-7464
NATALIE ATKINSON MA
Speech-Language Pathologist
240 E 59TH ST
NEW YORK, NY 10022
New York County (646) 942-7464
MS. SHERI CAROL DUXIN MSW
Social Worker (Clinical)
240 E 59TH ST, 2ND FLOOR
NEW YORK, NY 10022
New York County (212) 421-0473
SABRINE LAUE
Nurse Practitioner (Family)
240 E 59TH ST
NEW YORK, NY 10022
New York County (646) 962-7246
DR. ABBIE ELKIN PH.D.
Psychologist
240 E 59TH ST, 2ND FL.
NEW YORK, NY 10022
New York County (212) 421-0473
MR. EDWARD J ALESSI LCSW
Social Worker (Clinical)
240 E 59TH ST, SECOND FLOOR
NEW YORK, NY 10022
New York County (917) 523-0048
ALEXANDRA M QUANTZ MA, CCC-SLP
Speech-Language Pathologist
240 E 59TH ST
NEW YORK, NY 10022
New York County (646) 962-7464

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 Aquilla Frederick's NPI number?

The NPI number for Aquilla Frederick is 1144282864. It was assigned to this individual provider in the NPPES registry on April 6, 2006.

Where is Aquilla Frederick located?

Aquilla Frederick practices at 240 E 59th St, New York, NY 10022. The listed phone number is (212) 421-0473.

What is Aquilla Frederick's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Aquilla Frederick enrolled in Medicare?

Yes. Aquilla Frederick is registered in the Medicare PECOS enrollment system.

What insurance does Aquilla Frederick accept?

Health plans from Providence Health Plan list Aquilla Frederick as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Aquilla Frederick was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.