What is John Heffner's NPI number?

John Heffner's National Provider Identifier (NPI) is 1013090299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Heffner's specialty?

John Heffner is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).

Where is John Heffner located?

John Heffner's practice location on file with NPPES is 5050 Ne Hoyt St, Portland, OR 97213.

What is John Heffner's phone number?

The practice phone number listed in the NPPES registry for John Heffner is (503) 215-6600.

Is John Heffner's NPI active?

Yes — John Heffner's NPI (1013090299) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Heffner, MD

NPI 1013090299 · Pulmonary Disease Physician · Portland, OR

John Heffner, MD is a Pulmonary Disease Physician provider in Portland, OR (NPI 1013090299).

Provider details

NPI number: 1013090299
Entity type: Individual
Primary specialty: Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: MD26460 (OR)

Practice location

5050 Ne Hoyt St

Suite 540

Portland, OR 97213

Phone: (503) 215-6600

Fax: (503) 215-7751

Street-level locationGet directions

More OR providers

Mailing address

5050 Ne Hoyt St

Portland, OR 97213

Specialties & taxonomies

Pulmonary Disease PhysicianPrimary207RP1001XLicense MD26460 (OR)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Enumerated: 2006-10-23
Last updated: 2007-07-08

Frequently asked questions

What is John Heffner's NPI number?: John Heffner's National Provider Identifier (NPI) is 1013090299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is John Heffner's specialty?: John Heffner is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
Where is John Heffner located?: John Heffner's practice location on file with NPPES is 5050 Ne Hoyt St, Portland, OR 97213.
What is John Heffner's phone number?: The practice phone number listed in the NPPES registry for John Heffner is (503) 215-6600.
Is John Heffner's NPI active?: Yes — John Heffner's NPI (1013090299) is active in the NPPES registry as of the last update on 2007-07-08.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions