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DR. TIMOTHY J. GRAY SR. D.O.
NPI 1003810441
Family Medicine in Forest Grove, OR

Active since June 13, 2005PECOS EnrolledAccepts Medicare Assignment
1909 MOUNTAIN VIEW LN, SUITE 200, FOREST GROVE, OR 97116(503) 359-4773(503) 359-3809 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 12, 2025, May 4, 2021 (2 updates tracked since 2021).

About Dr. Timothy J. Gray Sr. D.o. NPPES

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

DR. TIMOTHY J. GRAY SR. D.O. (NPI 1003810441) is an individual family medicine provider in Forest Grove, Oregon, licensed in Oregon (DO09109) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and maintains a secondary practice location in Hillsboro.

NPPES Registry Identity

NPI1003810441
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. TIMOTHY J. GRAY SR.Credential: D.O.
Location Address1909 MOUNTAIN VIEW LN, SUITE 200Forest Grove, OR 97116-2893
Mailing Address1909 Mountain View Ln Ste 200Forest Grove, OR 97116-2894 · (503) 359-4773 · Fax (503) 359-3809
Phone(503) 359-4773
Fax(503) 359-3809
Sole ProprietorNo
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 1972
Enumeration DateJune 13, 2005
Last NPPES UpdateJune 15, 20262 updates tracked since enumeration
NPPES CertifiedJune 15, 2026
✔ NPI 1003810441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OR · DO09109
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.

1909 MOUNTAIN VIEW LN, Forest Grove, OR 97116
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Secondary Practice Location 1

Location 14660 NE Belknap Ct Ste 119Hillsboro, OR 97124-8402 · Phone (503) 359-4773 · Fax (503) 359-3809

Other Identifiers 1

Medicaid235168OR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and more.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

Dr. Timothy J. Gray Sr. D.o. 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 ID7810946076
PECOS Enrollment IDI20050117000373
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.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
320 services142 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
96 services96 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
94 services94 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
91 services66 patients
Annual alcohol misuse screening, 5 to 15 minutes G0442
An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.
89 services89 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
62 services34 patients

Hospital Affiliations CMS Care Compare 4

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

Providence St Vincent Medical Center

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380004
Location9205 SW Barnes RoadPortland, OR 97225 · Washington County
Emergency services Birthing friendly

Ohsu Hospital And Clinics

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number380009
Location3181 SW Sam Jackson Park RoadPortland, OR 97239 · Multnomah County
Emergency services Birthing friendly

Hillsboro Medical Center

Acute Care Hospitals · Hillsboro, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380021
Location335 SE 8th AvenueHillsboro, OR 97123 · Washington County
Emergency services Birthing friendly

Willamette Valley Medical Center

Acute Care Hospitals · Mcminnville, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380071
Location2700 SE Stratus Ave.Mcminnville, OR 97128 · Yamhill County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97116 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
Established Patient
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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 8

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
10 suppliers65 claims206 services$5.55 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers13 claims15 services$1.75 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
5 suppliers19 claims21 services$0.78 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
3 suppliers11 claims11 services$14.41 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
3 suppliers15 claims82 services$1.66 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier22 claims22 services$15.75 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 6

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

ALISON SHAPIRO
Nurse Practitioner (Family)
1909 MOUNTAIN VIEW LN, SUITE 200
FOREST GROVE, OR 97116
Washington County (503) 359-4773
TIMOTHY J GRAY DO LLC
Family Medicine
1909 MOUNTAIN VIEW LN, #200
FOREST GROVE, OR 97116
Washington County (503) 359-4773
MRS. KAREN A. KIRWAN FNP-C
Nurse Practitioner (Family)
1909 MOUNTAIN VIEW LN, SUITE 200
FOREST GROVE, OR 97116
Washington County (503) 359-4773
ELIZABETH MARIE HUGHES PA-C
Physician Assistant (Medical)
1909 MOUNTAIN VIEW LN, SUITE 200
FOREST GROVE, OR 97116
Washington County (503) 359-4773
PAUL E SORENSON LCSW
Social Worker (Clinical)
1909 MOUNTAIN VIEW LN, STE 200
FOREST GROVE, OR 97116
Washington County (503) 608-8735
DR. TIMOTHY J. GRAY II D.O.
Family Medicine
1909 MOUNTAIN VIEW LN, SUITE 200
FOREST GROVE, OR 97116
Washington County (503) 359-4773

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 Timothy Gray's NPI number?

The NPI number for Timothy Gray is 1003810441. It was assigned to this individual provider in the NPPES registry on June 13, 2005.

Where is Timothy Gray located?

Timothy Gray practices at 1909 Mountain View Ln Suite 200, Forest Grove, OR 97116. The listed phone number is (503) 359-4773.

What is Timothy Gray's specialty?

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

Is Timothy Gray enrolled in Medicare?

Yes. Timothy Gray 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 Timothy Gray accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Timothy Gray 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 Timothy Gray affiliated with any hospitals?

According to CMS data, Timothy Gray is affiliated with Providence St Vincent Medical Center, Ohsu Hospital And Clinics, Hillsboro Medical Center and Willamette Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Timothy Gray was last updated on June 15, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.