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MR. WILLIAM F HAMILTON LISWS
NPI 1346349198
Counselor - Mental Health in Willoughby, OH

Active since September 21, 2006PECOS EnrolledAccepts Medicare Assignment
2770 SOM CENTER RD, SUITE 2, WILLOUGHBY, OH 44094(440) 516-1350(440) 944-7330 Get Directions Write a Review

NPPES record last updated: January 5, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. William F Hamilton Lisws NPPES

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

MR. WILLIAM F HAMILTON LISWS (NPI 1346349198) is an individual mental health provider in Willoughby, Ohio, licensed in Ohio (I005216) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1346349198
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. WILLIAM F HAMILTONCredential: LISWS
Location Address2770 SOM CENTER RD, SUITE 2Willoughby, OH 44094-9111
Mailing Address2770 Som Center Rd, Suite 2Willoughby, OH 44094-9111 · (440) 516-1350 · Fax (440) 944-7330
Phone(440) 516-1350
Fax(440) 944-7330
Sole ProprietorYes
Medical School CMSOtherGraduated 1991
Enumeration DateSeptember 21, 2006
Last NPPES UpdateJanuary 5, 2011
✔ NPI 1346349198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in OH · I005216
2770 SOM CENTER RD, Willoughby, OH 44094
Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type UnspecifiedSW09922OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, SummaCare and more.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. William F Hamilton Lisws 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 ID5294838355
PECOS Enrollment IDI20070309000173
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
136 services20 patients

Other Providers at the Same Location NPPES 4

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

CHRISTINE MCLAUGHLIN
Social Worker
2770 SOM CENTER RD, SUITE 2
WILLOUGHBY HILLS, OH 44094
Lake County (216) 831-6611
DR. MIRKO F VOMBERGAR DDS
Dentist (General Practice)
2770 SOM CENTER RD
WILLOUGHBY HILLS, OH 44094
Lake County (440) 473-4746
MICHAEL JOSEPH POLLAK PCC,LICDC
Counselor (Professional)
2770 SOM CENTER RD
WILLOUGHBY, OH 44094
Lake County (440) 516-1350
MS. AUTHELIA UPDEGRAFF LISW
Social Worker (Clinical)
2770 SOM CENTER RD, #2
WILLOUGHBY, OH 44094
Lake County (440) 516-1350

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 William Hamilton's NPI number?

The NPI number for William Hamilton is 1346349198. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is William Hamilton located?

William Hamilton practices at 2770 Som Center Rd Suite 2, Willoughby, OH 44094. The listed phone number is (440) 516-1350.

What is William Hamilton's specialty?

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

Is William Hamilton enrolled in Medicare?

Yes. William Hamilton 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 William Hamilton accept?

Health plans from CareSource, MedMutual, SummaCare and UnitedHealthcare list William Hamilton 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 William Hamilton was last updated on January 5, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.