DOUGLAS JOHNSTON MD
NPI 1225665326
Psychiatry & Neurology - Psychiatry in Portland, ME

Q: What is Douglas Johnston's NPI number?

The NPI number for Douglas Johnston is 1225665326. It was assigned to this individual provider in the NPPES registry on March 26, 2020.

Q: What is Douglas Johnston's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Douglas Johnston was last updated on June 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since March 26, 2020PECOS EnrolledAccepts Medicare Assignment

216 VAUGHAN ST, PORTLAND, ME 04102(207) 662-2221(207) 810-2367 Get Directions Write a Review

NPPES record last updated: June 12, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 12, 2024, Mar 26, 2020 (2 updates tracked since 2020).

On this page

About Douglas Johnston Md NPPES

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

DOUGLAS JOHNSTON MD (NPI 1225665326) is an individual psychiatry provider in Portland, Maine, licensed in Maine (MD27615) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1225665326

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDOUGLAS JOHNSTONCredential: MD

Location Address216 VAUGHAN STPortland, ME 04102-3204

Mailing Address216 Vaughan StPortland, ME 04102-3204 · (207) 662-2221 · Fax (207) 810-2367

Phone(207) 662-2221

Fax(207) 810-2367

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateMarch 26, 2020

Last NPPES UpdateJune 12, 20242 updates tracked since enumeration

NPPES CertifiedJune 12, 2024

✔ NPI 1225665326 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 · MD27615

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.

216 VAUGHAN ST, Portland, ME 04102

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.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

Douglas Johnston Md 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 ID2961827456

PECOS Enrollment IDI20240807001945

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Maine Medical Center

Acute Care Hospitals · Portland, ME

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number200009

Location22 Bramhall StPortland, ME 04102 · Cumberland County

Emergency services Birthing friendly

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.

LINDA HARMON JACOBSON APRN CNS

Clinical Nurse Specialist (Psychiatric/Mental Health)