Sonja Greiner, APN
NPI 1073550836 · Psychiatric/Mental Health Nurse Practitioner · Wilmington, NC
Sonja Greiner, APN is a Psychiatric/Mental Health Nurse Practitioner provider in Wilmington, NC (NPI 1073550836).
Provider details
- NPI number
- 1073550836
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
- License
- A01670 (AR)
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
20 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
- 2006-06-01
- Last updated
- 2023-03-07
Frequently asked questions
- What is Sonja Greiner's NPI number?
- Sonja Greiner's National Provider Identifier (NPI) is 1073550836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Greiner's specialty?
- Sonja Greiner is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sonja Greiner located?
- Sonja Greiner's practice location on file with NPPES is 1911 South 17th Street, Wilmington, NC 28401-6663.
- What is Sonja Greiner's phone number?
- The practice phone number listed in the NPPES registry for Sonja Greiner is (910) 791-9625.
- Is Sonja Greiner's NPI active?
- Yes — Sonja Greiner's NPI (1073550836) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.