Craig P. Greenberg, M.D.
NPI 1821286543 · Endocrinology, Diabetes & Metabolism Physician · Portland, OR
Craig P. Greenberg, M.D. is a Endocrinology, Diabetes & Metabolism Physician organization in Portland, OR (NPI 1821286543).
Provider details
- NPI number
- 1821286543
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Craig Greenberg, Physician(503) 255-3404
- License
- MD15850 (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
18 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
- 2007-10-09
- Last updated
- 2007-11-06
Frequently asked questions
- What is Craig P. Greenberg, M.D.'s NPI number?
- Craig P. Greenberg, M.D.'s National Provider Identifier (NPI) is 1821286543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Craig P. Greenberg, M.D.?
- Craig P. Greenberg, M.D. is classified in the NPPES registry as Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Craig P. Greenberg, M.D. located?
- Craig P. Greenberg, M.D.'s practice location on file with NPPES is 10101 Se Main St, Portland, OR 97216-2455.
- What is Craig P. Greenberg, M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Craig P. Greenberg, M.D. is (503) 255-3404.
- Who is the authorized official for Craig P. Greenberg, M.D.?
- The authorized official listed on Craig P. Greenberg, M.D.'s NPPES record is Craig Greenberg, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Craig P. Greenberg, M.D.'s NPI active?
- Yes — Craig P. Greenberg, M.D.'s NPI (1821286543) is active in the NPPES registry as of the last update on 2007-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.