Greta Morrissette, FNP
NPI 1730980707 · Family Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greta Morrissette, FNP is a Family Nurse Practitioner provider in Washington, DC (NPI 1730980707).
Provider details
- NPI number
- 1730980707
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP500020961 (DC)
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
1 yr 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)
- 1100 New Jersey Ave Se Ste 500Washington, DC 20003-3326Phone: (202) 469-4699
Registry dates
- Enumerated
- 2025-03-24
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Greta Morrissette's NPI number?
- Greta Morrissette's National Provider Identifier (NPI) is 1730980707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greta Morrissette's specialty?
- Greta Morrissette is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Greta Morrissette located?
- Greta Morrissette's practice location on file with NPPES is 4414 Benning Rd Ne, Washington, DC 20019-4555.
- What is Greta Morrissette's phone number?
- The practice phone number listed in the NPPES registry for Greta Morrissette is (202) 469-4699.
- Does Greta Morrissette accept Medicare?
- Greta Morrissette is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greta Morrissette's NPI active?
- Yes — Greta Morrissette's NPI (1730980707) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.