Alexandra Mahoney, DO
NPI 1275026411 · Family Medicine Physician · Bethesda, MD
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Mahoney, DO is a Family Medicine Physician provider in Bethesda, MD (NPI 1275026411).
Provider details
- NPI number
- 1275026411
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 0116031845 (VA)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 915 N St Se Bldg 175Washington, DC 20374-5162Phone: (202) 433-3757
- 9300 Dewitt LoopFort Belvoir, VA 22060-5285Phone: (571) 231-3224
Registry dates
- Enumerated
- 2018-06-12
- Last updated
- 2025-10-17
- Certified
- 2025-10-17
Frequently asked questions
- What is Alexandra Mahoney's NPI number?
- Alexandra Mahoney's National Provider Identifier (NPI) is 1275026411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Mahoney's specialty?
- Alexandra Mahoney is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alexandra Mahoney located?
- Alexandra Mahoney's practice location on file with NPPES is 8901 Rockville Pike, Bethesda, MD 20889-0001.
- What is Alexandra Mahoney's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Mahoney is (301) 295-4810.
- Does Alexandra Mahoney accept Medicare?
- Alexandra Mahoney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Mahoney's NPI active?
- Yes — Alexandra Mahoney's NPI (1275026411) is active in the NPPES registry as of the last update on 2025-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.