JOHN R ARMSTRONG MD
NPI 1952893406
Family Medicine in Bangor, ME

Active since May 31, 2018PECOS EnrolledAccepts Medicare Assignment
895 UNION ST STE 12, BANGOR, ME 04401(207) 973-7979(207) 947-9579 Get Directions Write a Review

NPPES record last updated: June 21, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jun 21, 2021, May 18, 2021, May 12, 2021 (3 updates tracked since 2021).

About John R Armstrong Md NPPES

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

JOHN R ARMSTRONG MD (NPI 1952893406) is an individual family medicine provider in Bangor, Maine, licensed in Maine (MD24735) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Northern Light A R Gould Hospital, and maintains a secondary practice location in Old Town.

NPPES Registry Identity

NPI1952893406
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOHN R ARMSTRONGCredential: MD
Location Address895 UNION ST STE 12Bangor, ME 04401-3054
Mailing Address43 Whiting Hill Rd Ste 300Brewer, ME 04412-1006 · (207) 973-5035 · Fax (207) 973-5042
Fax(207) 947-9579
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2018
Enumeration DateMay 31, 2018
Last NPPES UpdateJune 21, 20213 updates tracked since enumeration
NPPES CertifiedJune 21, 2021
NPI 1952893406 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in ME · MD24735
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License EC181066 (ME)
895 UNION ST STE 12, Bangor, ME 04401

Secondary Practice Location 1

Location 1242 Brunswick StOld Town, ME 04468-1613 · Phone (207) 827-6128 · Fax (207) 827-6605

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

John R Armstrong 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 ID4486902319
PECOS Enrollment IDI20210513002285
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 3

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

Northern Light A R Gould Hospital

Acute Care Hospitals · Presque Isle, ME
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number200018
LocationPO Box 151Presque Isle, ME 04769 · Aroostook County
Emergency services Birthing friendly

Cary Medical Center

Acute Care Hospitals · Caribou, ME
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number200031
Location163 Van Buren Rd, Suite 1Caribou, ME 04736 · Aroostook County
Emergency services Birthing friendly

Houlton Regional Hospital

Critical Access Hospitals · Houlton, ME
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number201308
Location20 Hartford StreetHoulton, ME 04730 · Aroostook County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04401 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
$82.58 typical visit price
range $53.26 – $162.77
Typical copayment $20.64 (range $13.31 – $40.69)
Most-billed visit code 99203
Established Patient
$94.60 typical visit price
range $16.90 – $132.79
Typical copayment $23.65 (range $4.22 – $33.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers21 claims66 services$4.32 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier12 claims12 services$28.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401
Family Medicine
895 UNION ST STE 12
BANGOR, ME 04401
Student in an Organized Health Care Education/Training Program
895 UNION ST STE 12
BANGOR, ME 04401

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 Armstrong's NPI number?

The NPI number for John Armstrong is 1952893406. It was assigned to this individual provider in the NPPES registry on May 31, 2018.

Where is John Armstrong located?

John Armstrong practices at 895 Union St Ste 12, Bangor, ME 04401. The listed phone number is (207) 973-7979.

What is John Armstrong's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is John Armstrong enrolled in Medicare?

Yes. John Armstrong 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 Armstrong accept?

Health plans from Anthem Blue Cross and Blue Shield list John Armstrong 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.

Is John Armstrong affiliated with any hospitals?

According to CMS data, John Armstrong is affiliated with Northern Light A R Gould Hospital, Cary Medical Center and Houlton Regional Hospital.

When was this NPI record last updated?

The NPPES record for John Armstrong was last updated on June 21, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.