What is Walter Robertson's NPI number?

Walter Robertson's National Provider Identifier (NPI) is 1013071042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Walter Robertson's specialty?

Walter Robertson is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).

Where is Walter Robertson located?

Walter Robertson's practice location on file with NPPES is 10180 Se Sunnyside Rd, Clackamas, OR 97015-8970.

What is Walter Robertson's phone number?

The practice phone number listed in the NPPES registry for Walter Robertson is (503) 652-2880.

Does Walter Robertson accept Medicare?

Walter Robertson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Walter Robertson's NPI active?

Yes — Walter Robertson's NPI (1013071042) is active in the NPPES registry as of the last update on 2022-02-04.

IndividualActiveAccepts Medicare

Walter Robertson, M.D.

NPI 1013071042 · Cardiovascular Disease Physician · Clackamas, OR

Walter Robertson, M.D. is a Cardiovascular Disease Physician provider in Clackamas, OR (NPI 1013071042).

Provider details

NPI number: 1013071042
Entity type: Individual
Primary specialty: Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD00047985 (WA)

Practice location

10180 Se Sunnyside Rd

Kaiser Sunnyside Medical Office

Clackamas, OR 97015-8970

Phone: (503) 652-2880

Street-level locationGet directions

More OR providers

Mailing address

10180 Se Sunnyside Rd

Clackamas, OR 97015-8970

Specialties & taxonomies

Cardiovascular Disease PhysicianPrimary207RC0000XLicense MD25037 (OR)
Allopathic & Osteopathic Physicians
Cardiovascular Disease Physician207RC0000XLicense MD00047985 (WA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
87 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010	71	$8
Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306	16	$68

Typical Medicare-allowed amounts for these services range $8–$68 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Empagliflozinbrand: Jardiance	331	112
Metoprolol Succinate	241	99
Spironolactone	216	83
Dabigatran Etexilate Mesylatebrand: Pradaxa	150	59
Sacubitril/Valsartanbrand: Entresto	138	37
Amiodarone Hcl	133	44
Losartan Potassium

Enumerated: 2006-12-21
Last updated: 2022-02-04

Frequently asked questions

What is Walter Robertson's NPI number?: Walter Robertson's National Provider Identifier (NPI) is 1013071042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Walter Robertson's specialty?: Walter Robertson is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
Where is Walter Robertson located?: Walter Robertson's practice location on file with NPPES is 10180 Se Sunnyside Rd, Clackamas, OR 97015-8970.
What is Walter Robertson's phone number?: The practice phone number listed in the NPPES registry for Walter Robertson is (503) 652-2880.
Does Walter Robertson accept Medicare?: Walter Robertson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Walter Robertson's NPI active?: Yes — Walter Robertson's NPI (1013071042) is active in the NPPES registry as of the last update on 2022-02-04.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)

Medicare services

Typical Medicare-allowed (2024)

Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010

Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306

$68

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Empagliflozinbrand: Jardiance	331	112
Metoprolol Succinate	241	99
Spironolactone	216	83
Dabigatran Etexilate Mesylatebrand: Pradaxa	150	59
Sacubitril/Valsartanbrand: Entresto	138	37
Amiodarone Hcl	133	44
Losartan Potassium

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)