Margaret Sachs, APRN, FNP-BC
NPI 1437444189 · Family Nurse Practitioner · Washington, DC
Margaret Sachs, APRN, FNP-BC is a Family Nurse Practitioner provider in Washington, DC (NPI 1437444189).
Provider details
- NPI number
- 1437444189
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN1024926 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 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)
- 19650 Club House Rd Ste 101Gaithersburg, MD 20886-3003Phone: (301) 208-1300
- 5001 Silver Hill Rd Ste 103Suitland, MD 20746-5208Phone: (240) 563-1220
Registry dates
- Enumerated
- 2011-06-10
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is Margaret Sachs's NPI number?
- Margaret Sachs's National Provider Identifier (NPI) is 1437444189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Sachs's specialty?
- Margaret Sachs is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Sachs located?
- Margaret Sachs's practice location on file with NPPES is 1225 4th St Ne, Washington, DC 20002-3431.
- What is Margaret Sachs's phone number?
- The practice phone number listed in the NPPES registry for Margaret Sachs is (202) 347-8500.
- Is Margaret Sachs's NPI active?
- Yes — Margaret Sachs's NPI (1437444189) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.