DR. JOHN J CAMPBELL III MD
NPI 1922108836
Psychiatry & Neurology - Psychiatry in Portland, ME

Active since September 22, 2006PECOS Enrolled
22 BRAMHALL ST, PORTLAND, ME 04102(207) 662-3287(207) 662-6377 Get Directions Write a Review

NPPES record last updated: February 2, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. John J Campbell Iii Md NPPES

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

DR. JOHN J CAMPBELL III MD (NPI 1922108836) is an individual psychiatry provider in Portland, Maine, licensed in Maine (016243) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922108836
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. JOHN J CAMPBELL IIICredential: MD
Location Address22 BRAMHALL STPortland, ME 04102-3134
Mailing Address22 Bramhall StPortland, ME 04102-3134 · (207) 662-3287 · Fax (207) 662-6377
Fax(207) 662-6377
Sole ProprietorYes
Enumeration DateSeptember 22, 2006
Last NPPES UpdateFebruary 2, 2009
✔ NPI 1922108836 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in ME · 016243
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
22 BRAMHALL ST, Portland, ME 04102

Other Identifiers 1

Medicare PINME011101ME

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John J Campbell Iii Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

5

Medicare enrollment records show John Campbell reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
300 MAIN ST
Lewiston, ME 04240
  • Reassigned Medicare billing, Maine enrollment
  • 920 clinicians in this Medicare group
Critical Access
10 HOSPITAL DR
Bridgton, ME 04009
  • Reassigned Medicare billing, Maine enrollment
  • 563 clinicians in this Medicare group
Critical Access
420 FRANKLIN ST
Rumford, ME 04276
  • Reassigned Medicare billing, Maine enrollment
  • 544 clinicians in this Medicare group
Mental Health (Including Community Mental Health Center)
268 STILLWATER AVENUE
Bangor, ME 04401
  • Reassigned Medicare billing, Maine enrollment
  • 28 clinicians in this Medicare group
Psychiatric Hospital
268 STILLWATER AVENUE
Bangor, ME 04401
  • Reassigned Medicare billing, Maine enrollment
  • 348 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04102 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
$169.96 typical visit price
range $56.28 – $169.96
Typical copayment $42.49 (range $14.07 – $42.49)
Most-billed visit code 99205
Established Patient
$70.13 typical visit price
range $18.22 – $138.92
Typical copayment $17.53 (range $4.55 – $34.73)
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.

Physician Assistant (Medical)
22 BRAMHALL ST
PORTLAND, ME 04102
Dietitian, Registered
22 BRAMHALL ST
PORTLAND, ME 04102
Anesthesiology
22 BRAMHALL ST
PORTLAND, ME 04102
Nurse Anesthetist, Certified Registered
22 BRAMHALL ST
PORTLAND, ME 04102
Internal Medicine
22 BRAMHALL ST
PORTLAND, ME 04102
Student in an Organized Health Care Education/Training Program
22 BRAMHALL ST
PORTLAND, ME 04102
Internal Medicine
22 BRAMHALL ST
PORTLAND, ME 04102
Student in an Organized Health Care Education/Training Program
22 BRAMHALL ST
PORTLAND, ME 04102

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 Campbell's NPI number?

The NPI number for John Campbell is 1922108836. It was assigned to this individual provider in the NPPES registry on September 22, 2006.

Where is John Campbell located?

John Campbell practices at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-3287.

What is John Campbell's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is John Campbell enrolled in Medicare?

Yes. John Campbell is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for John Campbell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Campbell reassigns Medicare benefits to 5 organizations: Central Maine Medical Center (Lewiston, ME), Bridgton Hospital (Bridgton, ME), Rumford Hospital (Rumford, ME), Acadia Healthcare, Inc (Bangor, ME) and Acadia Hospital Corp (Bangor, ME). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Campbell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does John Campbell accept?

Health plans from Taro Health list John Campbell 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 Campbell was last updated on February 2, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.