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Mary Ewing
NPI 1679600647 · Internal Medicine Physician · Aurora, CO
Mary Ewing is a Internal Medicine Physician provider in Aurora, CO (NPI 1679600647).
Provider details
- NPI number
- 1679600647
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 99591 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
2500 S Havana St
Aurora, CO 80014-1618
Phone: (303) 338-3333
Street-level locationGet directions
Mailing address
6525 W 78th Cir
Arvada, CO 80003-2335
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Ewing's NPI number?
- Mary Ewing's National Provider Identifier (NPI) is 1679600647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ewing's specialty?
- Mary Ewing is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Ewing located?
- Mary Ewing's practice location on file with NPPES is 2500 S Havana St, Aurora, CO 80014-1618.
- What is Mary Ewing's phone number?
- The practice phone number listed in the NPPES registry for Mary Ewing is (303) 338-3333.
- Is Mary Ewing's NPI active?
- Yes — Mary Ewing's NPI (1679600647) 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.