MR. JOHN WOLFF MA, LMFT
NPI 1902069818
Marriage & Family Therapist in Duluth, MN

Active since July 10, 2008PECOS EnrolledAccepts Medicare Assignment
120 W 2ND ST, DULUTH, MN 55802(218) 728-4491(218) 302-8698 Get Directions Write a Review

NPPES record last updated: September 18, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mr. John Wolff Ma, Lmft NPPES

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

MR. JOHN WOLFF MA, LMFT (NPI 1902069818) is an individual marriage & family therapist in Duluth, Minnesota, licensed in Minnesota (1840) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1902069818
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. JOHN WOLFFCredential: MA, LMFT
Location Address120 W 2ND STDuluth, MN 55802-2017
Mailing Address1401 East 1st StreetDuluth, MN 55805-2407 · (218) 728-4491 · Fax (218) 302-8698
Fax(218) 302-8698
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJuly 10, 2008
Last NPPES UpdateSeptember 18, 2024
NPPES CertifiedSeptember 18, 2024
NPI 1902069818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License Licensed in MN · 1840
Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

120 W 2ND ST, Duluth, MN 55802

Secondary Practice Locations 5

Location 12230 Como AveSaint Paul, MN 55108-1720 · Phone (651) 255-2233 · Fax (651) 635-0454
Location 21401 East 1st StreetDuluth, MN 55805-2407 · Phone (218) 728-4491 · Fax (218) 302-8698
Location 3810 E 4th StDuluth, MN 55805-2147 · Phone (218) 728-4491 · Fax (218) 302-8698
Location 4325 11th AveTwo Harbors, MN 55616-1300 · Phone (218) 834-5520 · Fax (218) 834-4264
Location 540 11th StCloquet, MN 55720-1817 · Phone (218) 879-4559 · Fax (218) 879-0282

Accepted 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. John Wolff Ma, Lmft 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 ID3173054236
PECOS Enrollment IDI20241001002038
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.

Other Providers at the Same Location NPPES 13

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

Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Social Worker (Clinical)
120 W 2ND ST
DULUTH, MN 55802
Counselor (Mental Health)
120 W 2ND ST
DULUTH, MN 55802

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 John Wolff's NPI number?

The NPI number for John Wolff is 1902069818. It was assigned to this individual provider in the NPPES registry on July 10, 2008.

Where is John Wolff located?

John Wolff practices at 120 W 2nd St, Duluth, MN 55802. The listed phone number is (218) 728-4491.

What is John Wolff's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is John Wolff enrolled in Medicare?

Yes. John Wolff 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 John Wolff accept?

Health plans from HealthPartners and Security Health Plan list John Wolff 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 John Wolff was last updated on September 18, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.