Mr James William Isherwood Iii, LCSW in Clearlake, CA - Medicare Clinical Social Worker Provider

Mr James William Isherwood Iii, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Clearlake, California. He graduated from medical school in 2015 and has 11 years of diverse experience with area of expertise as Clinical Social Worker. He is a member of the group practice Adventist Health Clearlake Hospital Inc. and his current practice location is 15230 Lakeshore Dr, Clearlake, California. You can reach out to his office (for appointments etc.) via phone at (707) 995-4545.

Mr James William Isherwood Iii is licensed to practice in California (license number 128618) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1861801151.

Contact Information

	Mr James William Isherwood Iii, LCSW
	15230 Lakeshore Dr, Clearlake, CA 95422-8107
	(707) 995-4545
	Not Available

Map and Direction

Healthcare Provider's Profile

Full Name	Mr James William Isherwood Iii
Gender	Male
Speciality	Clinical Social Worker
Experience	11 Years
Location	15230 Lakeshore Dr, Clearlake, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mr James William Isherwood Iii graduated from medical school in 2015

NPI Data:

NPI Number: 1861801151
Provider Enumeration Date: 08/12/2014
Last Update Date: 01/08/2026

Medicare PECOS Information:

PECOS PAC ID: 8921363102
Enrollment ID: I20250910004662

Medical Identifiers

Medical identifiers for Mr James William Isherwood Iii such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1861801151	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
1041C0700X	Social Worker - Clinical	128618 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Adventist Health Clearlake Hospital Inc.	3072421197	87

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mr James William Isherwood Iii is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Mr James William Isherwood Iii, LCSW Po Box 16, Lucerne, CA 95458-0016 Ph: () -	Mr James William Isherwood Iii, LCSW 15230 Lakeshore Dr, Clearlake, CA 95422-8107 Ph: (707) 995-4545

Reviews and Comments

Social Worker in Clearlake, CA

Aileen Elizabeth Klein, LCSW Clinical Social Worker Medicare: Accepting Medicare Assignments Practice Location: 15230 Lakeshore Dr, Clearlake, CA 95422 Phone: 707-995-4543
Marian Rose Pena, LCSW Clinical Social Worker Medicare: Medicare Enrolled Practice Location: 15230 Lakeshore Dr, Clearlake, CA 95422 Phone: 707-995-4500 Fax: 707-995-2401
Veronica Harrison, LCSW Clinical Social Worker Medicare: Not Enrolled in Medicare Practice Location: 15230 Lakeshore Dr, Clearlake, CA 95422 Phone: 707-995-4545
Michael Hodson Street, LCSW Clinical Social Worker Medicare: Not Enrolled in Medicare Practice Location: 7000b S Center Dr, Clearlake, CA 95422 Phone: 707-508-6412 Fax: 707-274-9192
Crystal Rodrigues, Clinical Social Worker Medicare: Not Enrolled in Medicare Practice Location: 7000b S Center Dr, Clearlake, CA 95422 Phone: 707-994-7090
Robin Penelope Patton, LCSW Clinical Social Worker Medicare: Not Enrolled in Medicare Practice Location: 15230 Lakeshore Dr, Clearlake, CA 95422 Phone: 707-995-4545
Laurie K Halversen, LCSW Clinical Social Worker Medicare: Accepting Medicare Assignments Practice Location: 15630 18th Ave, Clearlake, CA 95422 Phone: 707-994-6486

Mr James William Isherwood Iii, LCSW - Medicare Clinical Social Worker in Clearlake, CA