Nathan Ewing
NPI 1629793997 · Physician Assistant · Baltimore, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Ewing is a Physician Assistant provider in Baltimore, MD (NPI 1629793997).
Provider details
- NPI number
- 1629793997
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- C09053 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 8600 Old Georgetown RdBethesda, MD 20814-1422Phone: (301) 896-2578Fax: (301) 897-1378
Registry dates
- Enumerated
- 2022-10-10
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is Nathan Ewing's NPI number?
- Nathan Ewing's National Provider Identifier (NPI) is 1629793997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Ewing's specialty?
- Nathan Ewing is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nathan Ewing located?
- Nathan Ewing's practice location on file with NPPES is 520 W Fayette St Ste 300, Baltimore, MD 21201-1756.
- What is Nathan Ewing's phone number?
- The practice phone number listed in the NPPES registry for Nathan Ewing is (301) 996-1546.
- Does Nathan Ewing accept Medicare?
- Nathan Ewing is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Ewing's NPI active?
- Yes — Nathan Ewing's NPI (1629793997) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.