Dr Joel Guarna, PHD in Portland, ME - Medicare Psychologist Provider

Dr Joel Guarna, PHD is a medicare enrolled "Psychologist - Cognitive & Behavioral" provider in Portland, Maine. His current practice location is 25 Middle St, Portland, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 272-8500.

Dr Joel Guarna is licensed to practice in Maine (license number PS1159) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1376501833.

Contact Information

	Dr Joel Guarna, PHD
	25 Middle St, Portland, ME 04101-4212
	(207) 272-8500
	(207) 773-7386

Map and Direction

Healthcare Provider's Profile

Full Name	Dr Joel Guarna
Gender	Male
Speciality	Psychologist - Cognitive & Behavioral
Location	25 Middle St, Portland, Maine
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1376501833
Provider Enumeration Date: 05/03/2006
Last Update Date: 09/11/2025

Medicare PECOS Information:

PECOS PAC ID: 7113968074
Enrollment ID: I20070307000023

Medical Identifiers

Medical identifiers for Dr Joel Guarna such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1376501833	NPI	-	NPPES
302912	Other	NH	TRICARE
187815	Other	ME	ANTHEM BLUE CROSS BLUE SH

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
103TC0700X	Psychologist - Clinical	PS1159 (Maine)	Secondary
103TA0400X	Psychologist - Addiction (substance Use Disorder)	PS1159 (Maine)	Secondary
103TB0200X	Psychologist - Cognitive & Behavioral	PS1159 (Maine)	Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Joel Guarna allows following entities to bill medicare on his behalf.

Entity Name	Maine Medical Partners
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1467477349 PECOS PAC ID: 9335043967 Enrollment ID: O20031125000026

Entity Name	Mainehealth
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1639194509 PECOS PAC ID: 7517860588 Enrollment ID: O20040206000472

Entity Name	Maine Medical Partners
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1447354899 PECOS PAC ID: 9335043967 Enrollment ID: O20040330000128

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. Dr Joel Guarna 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
Dr Joel Guarna, PHD 25 Middle St, Portland, ME 04101-4212 Ph: (207) 272-8500	Dr Joel Guarna, PHD 25 Middle St, Portland, ME 04101-4212 Ph: (207) 272-8500

Reviews and Comments

Psychologist in Portland, ME

Dr. John Neal Stewart, PH.D. Psychologist Medicare: Not Enrolled in Medicare Practice Location: 9 Hastings St, Portland, ME 04102 Phone: 207-772-8999
Dr. Toby A Ansfield, PHD Psychologist Medicare: Not Enrolled in Medicare Practice Location: 145 Newbury St, Ste 2, Portland, ME 04101 Phone: 207-756-8866
Dr. Elizabeth V Wheeler, PHD Psychologist Medicare: Medicare Enrolled Practice Location: 25 Middle Street, Portland, ME 04101 Phone: 207-712-1853 Fax: 207-773-5512
Elizabeth Barker, PH.D. Psychologist Medicare: Not Enrolled in Medicare Practice Location: 1577 Congress St, Portland, ME 04102 Phone: 307-663-5522
Dr. Gail Goza-macmullan, PHD Psychologist Medicare: Not Enrolled in Medicare Practice Location: 73 Washington Ave, Portland, ME 04101 Phone: 207-771-3553 Fax: 781-687-3470
Ms. Gabrielle Broche, LCPC Psychologist Medicare: Not Enrolled in Medicare Practice Location: 30 Pitt Street, Portland, ME 04103 Phone: 207-828-1023
Christine D Dub, PHD Psychologist Medicare: Medicare Enrolled Practice Location: 37 Andover Road, Portland, ME 04102 Phone: 207-661-3600

Dr Joel Guarna, PHD - Medicare Psychologist in Portland, ME