Mona Ellis, M.D.
NPI 1689601999 · Family Medicine Physician · Chevy Chase, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mona Ellis, M.D. is a Family Medicine Physician provider in Chevy Chase, MD (NPI 1689601999).
Provider details
- NPI number
- 1689601999
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D39947 (MD)
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
- 2006-06-26
- Last updated
- 2007-12-24
Frequently asked questions
- What is Mona Ellis's NPI number?
- Mona Ellis's National Provider Identifier (NPI) is 1689601999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mona Ellis's specialty?
- Mona Ellis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mona Ellis located?
- Mona Ellis's practice location on file with NPPES is 5530 Wisconsin Ave, Chevy Chase, MD 20815-4404.
- What is Mona Ellis's phone number?
- The practice phone number listed in the NPPES registry for Mona Ellis is (301) 656-4545.
- Does Mona Ellis accept Medicare?
- Mona Ellis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mona Ellis's NPI active?
- Yes — Mona Ellis's NPI (1689601999) is active in the NPPES registry as of the last update on 2007-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.