John Mccreary, MD
NPI 1275556664 · Anesthesiology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mccreary, MD is a Anesthesiology Physician provider in Portland, OR (NPI 1275556664).
Provider details
- NPI number
- 1275556664
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD24565 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2018-10-18
Frequently asked questions
- What is John Mccreary's NPI number?
- John Mccreary's National Provider Identifier (NPI) is 1275556664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mccreary's specialty?
- John Mccreary is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Mccreary located?
- John Mccreary's practice location on file with NPPES is 707 Sw Washington St, Portland, OR 97205-3536.
- What is John Mccreary's phone number?
- The practice phone number listed in the NPPES registry for John Mccreary is (503) 299-9906.
- Does John Mccreary accept Medicare?
- John Mccreary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mccreary's NPI active?
- Yes — John Mccreary's NPI (1275556664) is active in the NPPES registry as of the last update on 2018-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.