MERVAT SALEH MD
NPI 1750722831
Internal Medicine - Medical Oncology in Bellingham, WA

Q: What is Mervat Saleh's NPI number?

The NPI number for Mervat Saleh is 1750722831. It was assigned to this individual provider in the NPPES registry on July 17, 2013.

Q: What is Mervat Saleh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Q: When was this NPI record last updated?

The NPPES record for Mervat Saleh was last updated on September 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 July 17, 2013PECOS EnrolledAccepts Medicare Assignment

3301 SQUALICUM PKWY, BELLINGHAM, WA 98225(360) 788-8222(360) 788-7759 Get Directions Write a Review

NPPES record last updated: September 28, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 28, 2021, Sep 12, 2019, Oct 5, 2018 and 1 more (4 updates tracked since 2016).

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About Mervat Saleh Md NPPES

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

MERVAT SALEH MD (NPI 1750722831) is an individual medical oncology provider in Bellingham, Washington, licensed in Washington (MD60968333) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist Willowbrook Hospital, and maintains a secondary practice location in Washington.

NPPES Registry Identity

NPI1750722831

Entity TypeIndividualFemale

Primary Taxonomy207RX0202X

Provider Legal NameMERVAT SALEHCredential: MD

Location Address3301 SQUALICUM PKWYBellingham, WA 98225

Mailing Address1115 Se 164th Ave Dept 358Vancouver, WA 98683-8004 · (360) 729-1462 · Fax (360) 729-3104

Phone(360) 788-8222

Fax(360) 788-7759

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateJuly 17, 2013

Last NPPES UpdateSeptember 28, 20214 updates tracked since enumeration

NPPES CertifiedSeptember 28, 2021

✔ NPI 1750722831 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in WA · MD60968333

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD60968333 (WA)

Also ListedInternal Medicine · HematologyTaxonomy 207RH0000X · License MD60968333 (WA)

Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License MD044393 (DC)

3301 SQUALICUM PKWY, Bellingham, WA 98225

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Secondary Practice Location 1

Location 1110 Irving St. NW, Dept of Hematology/OncologyWashington, DC 20010 · Phone (202) 877-2505 · Fax (202) 877-8910

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mervat Saleh 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 ID9638307432

PECOS Enrollment IDI20251201001648

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

Medicare enrollment records show Mervat Saleh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Peacehealth

21 mi

Critical Access

2000 HOSPITAL DR
Sedro Woolley, WA 98284

Reassigned Medicare billing, Washington enrollment
Also billed through NPI 1548698806 (Washington)
76 clinicians in this Medicare group

NPI 1144664954 (360) 788-7768

Peacehealth

31 mi

Critical Access

1117 SPRING STREET
Friday Harbor, WA 98250

Reassigned Medicare billing, Washington enrollment
97 clinicians in this Medicare group

NPI 1487917233 (360) 378-2141

Tmh Physician Associates PLLC

1,940 mi

Ophthalmology

6550 FANNIN ST, SUITE 447
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,407 clinicians in this Medicare group

NPI 1275779225 (713) 441-7389

Houston Methodist Specialty Physicians

1,940 mi

Otolaryngology

7550 GREENBRIAR DR STE 600
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
1,579 clinicians in this Medicare group

NPI 1902614332 (281) 414-6055

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

Areas of Expertise CMS Part B claims 5

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.

430 services210 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

308 services103 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.

154 services136 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

51 services51 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

21 services21 patients

Hospital Affiliations CMS Care Compare 3

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

Houston Methodist Willowbrook Hospital

Acute Care Hospitals · Houston, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450844

Location18220 State Highway 249Houston, TX 77070 · Harris County

Emergency services Birthing friendly

St Joseph Hospital

Acute Care Hospitals · Bellingham, WA

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number500030

Location2901 Squalicum ParkwayBellingham, WA 98225 · Whatcom County

Emergency services Birthing friendly

Houston Methodist The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670122

Location17201 Interstate 45 SouthThe Woodlands, TX 77385 · Montgomery County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98225 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

$172.80 typical visit price

range $57.27 – $172.80

Typical copayment $43.20 (range $14.31 – $43.20)

Most-billed visit code 99205

Established Patient

$100.78 typical visit price

range $18.56 – $141.11

Typical copayment $25.19 (range $4.64 – $35.27)

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.

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.

COURTNEY LOUISE VAN DYK RN

Registered Nurse (Infusion Therapy)