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MR. FREDERICK ROBERT TIMM LCSW
NPI 1013107390
Social Worker - Clinical in New York, NY

Active since August 01, 2007PECOS EnrolledAccepts Medicare Assignment
50 W 23RD ST, NEW YORK, NY 10010(212) 989-2990 Get Directions Write a Review

NPPES record last updated: December 9, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Frederick Robert Timm Lcsw NPPES

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

MR. FREDERICK ROBERT TIMM LCSW (NPI 1013107390) is an individual clinical provider in New York, New York, licensed in New York (079085) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1013107390
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. FREDERICK ROBERT TIMMCredential: LCSW
Location Address50 W 23RD STNew York, NY 10010-5205
Mailing Address535 E 14th St, 5eNew York, NY 10009-3012 · (212) 677-9792
Phone(212) 989-2990
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateAugust 1, 2007
Last NPPES UpdateDecember 9, 2011
✔ NPI 1013107390 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 079085
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
50 W 23RD ST, New York, NY 10010
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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 and accepts Medicare assignment

Mr. Frederick Robert Timm Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567629637
PECOS Enrollment IDI20120201000008
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 10010 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 20

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

WHITNEY SCHAFFER LCSW
Social Worker (Clinical)
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (212) 989-2990
CAREGUARDIAN, INC.
Home Health
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (917) 336-6986
DR. ELAINE C HALL PH.D.
Psychologist
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (212) 674-0084
MATTHEW HOUSTON
Counselor (Mental Health)
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (212) 989-2990
DR. LINDA TREICHEL PSY.D.
Psychologist (Counseling)
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (212) 989-2990
ELINOR ROBERTS KOTCHEN LCSW
Social Worker
50 W 23RD ST, 9TH FLOOR
NEW YORK, NY 10010
New York County (212) 989-2990
WENDY SKILLERN LCSW
Social Worker (Clinical)
50 W 23RD ST, 9TH FL
NEW YORK, NY 10010
New York County (212) 989-2990
MR. WILLIAM REID PITTS III SWI
Counselor (Mental Health)
50 W 23RD ST
NEW YORK, NY 10010
New York County (212) 989-2990

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 Frederick Timm's NPI number?

The NPI number for Frederick Timm is 1013107390. It was assigned to this individual provider in the NPPES registry on August 1, 2007.

Where is Frederick Timm located?

Frederick Timm practices at 50 W 23rd St, New York, NY 10010. The listed phone number is (212) 989-2990.

What is Frederick Timm's specialty?

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

Is Frederick Timm enrolled in Medicare?

Yes. Frederick Timm is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Frederick Timm accept?

Health plans from Providence Health Plan list Frederick Timm 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 Frederick Timm was last updated on December 9, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.